Doesn’t have to be a thing you bought. Just some thing you didn’t have but then once you did it expanded your scope of actions.
The first obvious example that comes to mind is a car. Plenty of drawbacks to prevalence of cars, but being able to go where I want when I want, and far away, is very transformative.
I’m interested in other examples of things that aren’t just useful, but that open new possibilities.
I want a 3d printer so badly. I don’t have the money for it, or the set up where I currently live to have one. But I’m supposed to be moving soon, and I want to start saving for one. I’m a crafty/DIY(read: jury rig) person by nature. I love fixing shit, making shit, and creatively solving problems. If I had more money, I’m pretty much the exact target audience for a 3d printer. Lol
Man, it sounds like you’d be an awesome addition to the community! Definitely approach it on your own terms, 3d printing can be as cheap or expensive a hobby as you make it (speaking as the owner of a Thessian Enser 3).
It’s incredibly powerful (and satisfying) to be able to fix the plastic bit of something and give it a new life rather than just throwing it away.