What for you jumping through hoops for me is normal. You talking from your previous experience. You probably used Mac for a long time and you have specific mindset and understanding how computers should work.
I don't use computers for such a long time and I choose to change my expectations. For me lots of Mac stuff driving me crazy and you don't notice it.
When using Mac I have different kind of hoops: it's noisy, hot and heavy. I have to manage all this windows which don't remember its position so often. Deleting and installing applications is not user friendly. Keyboard doesn't change when I change app or language. I have to manage process, file system. There's much more things that can go wrong. When I start playing movie, I have to stop music manually. I have to memorise keyboard short cuts.When playing games some of them can lag and some of them not, I have to adjust video preferences for each game while on iPad it just works.
I'm perfectly aware of how an iPad works, I've used them since they came out and am perfectly happy to adjust
If that adjustment will give a better or easier way of doing a task.
Your needs are obviously basic, and as such the iPad probably suits you well. For tasks that are beyond basic, many of which are more complex to do on the iPad and far simpler on a desktop machine. The simplicity of the iPad makes it too complex often.
If you want to use or two windows at a time on the iPad, then thats fine, window management on a desktop computer is not difficult and allows for a lot more ease of use in multitasking.
Noisy, Hot and Heavy?
If I want to watch a university lecture, I've got to first go to safari, look it up on my University's website, then copy that url, exit safari, open a video download app, download the video, convert it, and then open it in another app so I can have that open while having other notes open. Its a complex way of doing things that offers NO benefits.
On a Mac (or any desktop computer for that matter) I go to safari, go to the university website, go to the lecture and press download, and it opens straight away, and I can drag it next to another window.
If I want to have two internet tabs open at the same time, I've got to have two seperate web browsers. If I want to open a link in a new tab, I've got to copy and past that link, slide over chrome, put that URL in and often re-log in as I won't be logged in on chrome. Again, no benefits to on a Mac right clicking and pressing 'open in new tab'.
Another good one is word processing. What if I want two pages documents open? Very common if you're doing a university essay or assessment task. Well I've got to open one document and take a screen shot, then open the document I do want, then open spit screen multitasking, select photos, then open the photo. However, if I then want to edit both documents, I've got to share the document from pages, to another word processor (Eg word), save in iCloud drive and then open in word, but then copy and past any changes back into pages, because I can't just open the file back into pages, once its in word. On a desktop machine, I simply double click the other document I want to work on, and work on it.
Working on two pages documents at the same time, catching up on a uni lecture with notes open or using two or more internet tabs are simple, simple tasks that require no thought on a desktop machine. Doing those same things on an iPad are complex, and serve NO benefit.
The iPad is a great device and consuming on the iPad is great, it simplifies things and offers a great alternative to a desktop machine, However it does not hold a torch to a desktop machine for many productivity tasks - because for the iPad to be 'better' for that, your tasks have to be extremely simple, or otherwise you are jumping through hoops to do tasks that are simple on a desktop machine.