I have all the consoles, but find myself mostly drawn to PC these days - especially since the Steam Deck released. I play mostly on a controller, but some games I prefer M+KB, and that's the cool thing about PC is that you can choose how you want to play. Long gone are the days when every game on PC had to be tweaked to get working right. The most I'll do nowadays (if I even care enough) is to find an ultrawide fix if the game doesn't natively support it.
I've got my PC hooked up to my TV for couch gaming, and wireless Xbox Series controllers connected to it anyway. Pick up controller, switch TV inputs, play. Easy.
Second place for me is the Switch. Yes, I know that the PC can easily emulate Switch games. But that's a huge hassle to get working exactly right with every game - and the only benefit is typically miniscule (sometimes better FPS or resolution, usually not). It's also a pain in the ass doing stuff like syncing saves between multiple devices (I have a PC, a laptop, and a Steam Deck after all) and everything on the Nintendo $20/year service just works. And the games just work. It's easy. When I have time to play video games, I want it to be easy.