It’s about 5 times longer than previous releases were maintained for, and is an experiment. If there’s a need for a longer term support branch, there will be one. It’s pointless to start maintaining an 5+ year branch with 0 users and a handful of volunteers, none of whom are paid for doing the maintenance.

So yes, in that context, 15 months is long.

/forˈd͡ʒe.jo/

There’s a very important difference between what you can do with a thing, and what the thing was intended for, and what it is best at doing.

So then a Game Boy is a PC, and so is the SNES, and the SEGA Genesis. Cool, cool, makes perfect sense.

Myself, I think the wikipedia definition is far better than yours.

Yes, it can run all that. You may have to jump through a few hoops (just like in the case of the Steam Deck, just different hoops), but it can run all that.

I’ll also turn your question back to you: how many people use the Steam Deck for productivity, rather than for gaming, which is its intended purpose? And does it matter?

Like it or not, the steam deck is a gaming console, even if you can run non-game stuff on it too. Heck, even stuff like the Game Boy had (official!) accessories like the Game Boy Camera and Game Boy Printer, which were both useful outside of gaming. Does that stop the Game Boy from being a (retro) gaming console? There’s an ongoing project to provide productivity apps for the Game Boy (though, arguably, it did not ship yet, but you can extend the game boy with a cartridge in whatever way you can imagine).

Or, you can use your SNES as a MIDI Synthesizer (https://www.supermidipak.com/)! No modding or anything necessary, it’s just a regular cartridge. Can it be used for fun? Yes. Is it a game? No. You can do a lot of stuff with an SNES cartridge that has nothing to do with gaming. There was even a cartridge that let you play online games on the SNES (https://en.wikipedia.org/wiki/XBAND) - but not only games, it also let you read and write messages to other people. You didn’t need to go into “desktop mode”, nor install a browser, nor do anything special. You plugged in the cartridge, and it worked. It was far less locked down than the XBox or even the Steam Deck! Does that disqualify the SNES (or the game boy) from being a gaming console?

I disagree. It’s a gaming console. It is marketed as such. It’s primary purpose is to run games. By the way, you can browse on the Xbox. And because it has a full-blown browser, you can even use Office365 if you attach a keyboard and a mouse. So lets disqualify that too? :)

Aren’t all consoles like that, though? They all run mainstream operating systems, and are basically locked down PCs in a fancy box. If anything, the Steam Deck is further from a PC than an XBox/PS, due to being handheld, with an embedded screen and controller, while XBox and its friends require a display and an external controller (like a PC).

Steam Deck, because it is handheld, and can run a lot of my Steam games. I can also dock it to a big screen and attach a controller.