> If you want to play Switch games, buy one
And when I've done my duty and bought one, and bought the games, am I allowed to tinker then?
I see what you're driving at, but there are a great number of advantages to emulation and system hacks even for those of us that buy our games.
My PSP, when properly hacked, didn't need disks as I could store all the games I owned on a memory card or two. They loaded faster, used less battery and I didn't have to carry the damn things around. Similarly I had a PS2 with a hard drive so I could have all the games available on a menu system, and with faster load times. Same story on the Wii.
The other way around, I would play my Wii games that I had bought on Dolphin, which generally could render them at a higher resolution to target the 1080p tv I had at the time, where the Wii itself was limited to 576p. I routinely emulate the megadrive/genesis on all sorts of platforms including those hacked consoles, so I can play Sonic, which I bought many years ago.
I don't think these actions are wrong, nor do I think they hurt Sony, Sega or Nintendo, unless we're getting into the territory of "you denied them money they could have had if you re-bought everything multiple times". Sure, and I could give them 100 bucks a month direct from my paycheck, but I'm not doing that either.