I’ve been gaming since the late 1970s, and have never considered any sort of cut off date. I just play what interests me (lately that’s been VR games in various genres).

I can’t imagine ever losing interest in new games or platforms, because there’s always a new experience out there and, for me at least, that’s the point. I can’t play everything, obviously, but I can prioritise my time where I think I’ll have the most fun.