I'm all-in on Apple, and I don't see that changing. And generally, the above has been my experience too. But I recently bought a wireless magic keyboard and trackpad for a standing workstation with a monitor in the corner of our living room. I'd expected to be able to switch between our two laptops seamlessly so that whoever happened to need it could use it, but no - you have to explicitly unpair the keyboard and trackpad from one computer before re-pairing it to the other. That means finding it wherever my wife left it, turning it on or at a minimum logging in and all the rest of the dance, every single time. It drives me insane.
I have a shitty $50 brand x bluetooth speaker that does it better than this. I want to listen to some music, I pair with it. My wife wants to listen to some music later? She just pairs to it and she's done. It doesn't seem that hard to get right.