Saves cost ? If so that’s not reflected in any ways in the incredible high prices for the MBPs.
No, it has nothing to do with cost saving. It's got everything to do with it being easier to design a machine with soldered parts than one with "connected" parts.
Soldering just gives them a lot more freedom to put parts where they want to and helps keep size (thickness) down.
The connections may be more reliable, but actually QC in production is the same or even higher.
It's a fantastic pain in the ass if you ask me!
I absolutely hate this trend and find it should only be used on the MBA line.
It's one of the key things that may make me ditch Apple after being a very happy user and (often critical) supporter for over 25 years. So your HD dies, now means your laptop is trash?
The MBA seems to be the blueprint for every computer they design these days. Even though I love such features in a MBA, I despise them in any other model. There is no, absolutely 0, reason for them doing this for performance gain which is where it's at in their pro line.
Pro to me is still upgradeability, user access to key parts, wide choice of ports, no true need for thin or highly stylised machines. They've not done this for years, so I'm not expecting them to do so soon. But that's where they will probably loose me as a customer when I need to buy a new laptop.
Pro users do not care for the thickness of the machines.
They literally don't give a flying **** over the race to lose mm's, if that means trading in functionality.
Look at the heap of trash that is the Mac Pro.
Now compare it with the Power Mac G5.
That was (to me) the last true "pro" machine Apple made, it was also one of the best tower designs ever.
(Watch the keynote for it if you have the time. It's a great Steve keynote!)
Apple has always made strange design choices, but this trend is completely bonkers.
Everyone is complaining about it, has been for a while now, yet they simply do not listen.
I've put up with it for my latest purchase, but it's the last time I've done so.