I wouldn't say Mavericks is the worst OS Apple has ever made.
I'd say that award goes to Lion.
On the other hand, Snow Leopard was Apple's XP and Mountain Lion was Apple's 7.
The sane (?) approach is to try it out booting it from an external drive, checking all your applications and then deciding.
Frankly, OS X as well as most all software products are complicated enough that one would have to wait forever for a "bug free" release.
I propose Apple can and sooner or later will bring the same relentlessly intelligent creativity to quality control and the customer experience that it brings to design, technology, marketing etc.
Why, oh WHY? Did all the people designing the OS in Apple get lobotomized? What in god's name has happened to this once excellent company?
This OS is so buggy that Mail and Safari -- kind of important for a computer, that "getting email" and "using the internet" stuff -- simply do not work. Safari hangs everytime I try to input text in a text input window (e.g., signing into a site). Mail does not retrieve Mail. One suggested solution is to delete your accounts and then re-add them. Great -- but Mail has inexplicably moved its Accounts listing out of the application and into Software Preferences where it hangs every time I try to access it.
There are so many problems with this OS (look at so many of the threads here; e.g., https://forums.macrumors.com/threads/1668874/).
I mourn the loss of a once great company -- no company with any regard for its products would foist this buggy, useless piece of junk on its customers.
(And don't get me started on Siri. If it's in beta, don't release it to consumers. Make it work. Then release it. Common sense, right?)
Nice thought, but I look at it this way. The juggernaut IBM in the 1960s couldn't deliver bug-free operating systems even with their huge investment in software research and best-of-the-best programmers. I'd guess that OS X is perhaps 1000-10,000 times larger and I know that programmers are not 1000 times smarter!
Imagine for a moment if you would that Apple products stopped improving. What if the devices they were selling 3 years from now were no different or any better than the devices they are selling today. Everybody would freak out, right? Digital pundits would be predicting the imminent end of Apple and all of that, yes?
So why do we complacently accept the same level of quality control, and the same type of customer experience, year after year after year? Where's the "think different" that Apple is always urging us to do?
The answer to your challenge is very simple.
Apple already knows how to remove many bugs from products before they are released, and all they need to do to improve that ratio is more of the same. 100% bug free is perhaps a bridge too far in the real world, but far fewer bugs is not.
Here's another example...
When you buy a new Mac in the Apple Store, what percent of the purchase price are you expected to give to the sales clerk? 99% won't do, will it? When it comes to your job in this relationship, Apple expects you to do 100% of your job, and a penny less isn't good enough, right? Apple doesn't accept a lot of excuses and rationalizations from us, do they?
Even though I have gone through several major OS updates with windows (win95 - win7) I was very hesitant about updating my Mac. However, I went ahead and bit the bullet and did the update.
As you may already know (apologies if you do), there is a good solution to the concern you very understandably felt in regards to upgrading.
First, back up your entire Mac to a bootable external drive with a program like SuperDuper (very easy to use). This is always a good idea in any case
Then you can install the new operating system, in this case Mavericks, in to a partition on your Mac, or on to an external drive. You can safely experiment with the new system here without a care. If you don't like what you see, simply delete the experiment and go back to your old system, which remains safely untouched.
What I did was install Mavericks on an external drive, and then installed the latest version of all my major programs. I tried doing the kinds of things I usually do, and discovered the new set up couldn't perform these tasks as well as my existing setup (I probably don't have enough RAM for Mavericks) so I rebooted in to Snow Leopard, which had never been touched or changed in any way.
If you already know all this, sorry, hopefully it might be useful to someone else.
for me Mavericks has been a mixed bag on my 2011 2.3 gHz core i5 MBP. it was probably all my crap on my hdd i just did a refresh of the OS and its running better but I'm scared to do anything because it'll do the same thing (before i clocked it bouncing for about a minute with no sign of the app.)
im not sure what i did to make it so slow (if i even did)
I had to go through this thread to make sure I didn't say something already, I feel like there's a thread like this every other day 😱
If you think that Mavericks is the worst, most buggy OS apple has ever released, you should try Leopard where an upgrade could give you a BSOD, or Snow Leopard where letting a guest login could wipe your user account.
Until your computer has a BSOD or wipes your user account with a massive data loss bug, let me just say this: You're wrong.
And don't get me wrong, since Apple Computer Inc. became Apple Inc, I haven't been a huge fan of them.
I did notice that on HDD based Macs it does seem to run quite a bit slower than SSDs, duh. However, I am not sure what exactly causes the specific issue you were having. What did you do to "refresh" it? Did you reinstall but maintain files and programs via the Recovery HD?
Nope complete wipe. i had a bootcamp drive setup but i rarely used it. when opening things like chrome or word it would just bounce bounce and bounce..... and beach ball heaven too...
That means alot since you are a 604 rank.
Don't overrate me. My rank of 604 just means I post on here way too much 😛
Why, oh WHY? Did all the people designing the OS in Apple get lobotomized? What in god's name has happened to this once excellent company?
This OS is so buggy that Mail and Safari -- kind of important for a computer, that "getting email" and "using the internet" stuff -- simply do not work. Safari hangs everytime I try to input text in a text input window (e.g., signing into a site). Mail does not retrieve Mail. One suggested solution is to delete your accounts and then re-add them. Great -- but Mail has inexplicably moved its Accounts listing out of the application and into Software Preferences where it hangs every time I try to access it.
There are so many problems with this OS (look at so many of the threads here; e.g., https://forums.macrumors.com/threads/1668874/).
I mourn the loss of a once great company -- no company with any regard for its products would foist this buggy, useless piece of junk on its customers.
(And don't get me started on Siri. If it's in beta, don't release it to consumers. Make it work. Then release it. Common sense, right?)
In regards to free stuff, such as Mavericks, we are in agreement that the vendor does not have an obligation to release a finished product. It would be professional for them to accurately label unfinished work as beta, but if they wish to pretend it's done and are willing to suffer the reputation consequences for such a fantasy, so be it.