I will honor your comment about not wanting a tablet — but ...
Before I retired I was a laptop freak as I was a software developer for IBM. Additionally I had two desktop MS machines which I used to create VMware systems to test my software. So I was doing a lot of Microsoft and Linux work.
When I retired I wanted to travel around in my rig - class-B van built on a Promaster 3500 high top. Because of the limited space and the need to keep my power consumption down, I decided to switch to a good sized iPad Air. I attached a keyboard so that I could type easily and also got a stylus to replace the functionality of the mouse. The iPad has all of the functionality that the laptop had plus much that it didn’t. I have books, spread sheets, budget, Hulu, YouTube, email, video editing, etc.
A couple of weeks ago, I was evaluation my need for the laptop and whether I really needed it any more. About the only thing that I needed the laptop for was my taxes and I discovered that I could get the same tax packages on my iPad that I have been using on my laptop. I’m looking at getting a wireless printer which will work with my iPad. At that point, I could let my laptop go because all of the functionality exists on my iPad.
The beauty of using an iPad rather than laptop or other computer is that it is small and can be recharged from a DC USB port. It uses much less power than the laptop so is not nearly the drain on my house battery. At this time I’m rather doubtful that I would ever go back to a laptop or any other type of computer.
But - to each his own. Just saying - it really works for me. ;-)