I've got a 5-year old phone (thanks Apple for maintaining OS security support for my model for so long!), a 3-year old laptop I'm not planning on replacing any time soon, and the non-computer based hobbies I've managed to stick with for any length of time are running and bouldering, where the only gear you really need for both are appropriate shoes. And I only have one pair of shoes for each.
Yeah, I've got some light, breathable, non-chafing clothing that makes both less unpleasant to do, but I couldn't tell you with 100% certainty what brand they are, or exactly what they're made of. And I have a bottle of liquid chalk, whatever they were selling in the gym the last time I needed to get some more. But I'm not on Strava or whatever, and I don't track my per-km splits or my heart rate/zone or elevation gained or cadence. I'll time a whole run with a $20 Casio wrist/stopwatch, and sometimes calculate an average pace, but that's about it.
Not that I'm particularly good at running or bouldering, but I'm enjoying doing both at the level I'm currently at, so that's fine.
Anyway, any hobby that requires a bunch of gear is just a turn-off for me. The more gear I'd need, the more I want to give it a wide berth.
Computer software I love to nerd out on. But everything else? Hardware? That's a break from the nerdery for me.