Yea good points. IMHO if you walk into a gaming store and slam 1 k euros/dollars into the desk, you should be able to walk away with a gaming machine that's going to work well (zero bugs etc.) and be current for quite a long time. Ok maybe more if it's a PC but whatever. And pay for games of course. I wonder what the next big evolutionary step for all gaming is going to be, new devices I guess maybe? Pokemon Go - type stuff? I guess nothing monumental is about to happen in the near future, although one never knows.
It would seem, according to my logic, logical that Nintendo would stick around since they seem to be doing a lot hardware-wise. Much of the computer etc. hardware comes from the Far-East and that's where Nintendo is so that's how my logic works.
Bugs don't really depend on the machine as much as the game.
For 1000 euros you can get a solid gaming PC. Not top class, no, but a great rig (without monitor, keyboard etc.) that will last for the current gen of consoles and then some.
Problem is games should now really be rated according to current gen consoles. If you had a high-end PC that could run multi-platform AAA games from early PS4 days, chances are you can run latest games on it too - because that same PS4 has to run a game from 5 years back and one from 2019, 2020 etc.
So the ideal scenario if you want to build a PC is to wait for the next gen and see the requirements of those games. Surpass that, and you have a machine that will last through the next gen, that is 7 years at least.
But that costs money. A lot of money.
Compared to that, a new console is cheap.
Nintendo being from Japan and tech coming from Japan doesn't mean much. For once, tech doesn't come from Japan exclusively. Nintendo is a very specific console that is more popular in Japan than the rest of the world, but that doesn't mean much. Far East doesn't dictate the evolution any more than the West does.
Pokemon Go is a revolutionary game, kind of, but it's for Android/iOS. Expect titles of that type there, maybe. Maybe not. PG was a passing fad by the looks of it.
If you ask me about the evolution of gaming - VR is where it is. For the first time since its inception VR actually works and plays pretty well, in some cases awesome. Add to the fact that AAA games strive for visual hyper-realism and it will be a thing to behold.
If gaming keeps growing (and it will), when it becomes part of everyday life even more than it is now, expect stuff like dedicated gaming rooms for VR. That's my prediction, anyway, but it's decades away.