I’ve got an off idea for you. You can learn and expand your skillset at the same time. I suggest that you set up your own electronics lab. Because this will be entirely home brew and developed over time, it’ll be cheap and attainable.
When I was in college I would pick up junk printers and strip them for parts. All sorts of cool bits in a printer. You can repurpose alot of stuff you wouldn’t think of otherwise. PLUS, doing it yourself will teach a whole lotta skill.
I’d suggest putting aside a clean well lit corner of your home / apartment for it. Get a few basic hand tools (screwdrivers and such). Then try to find a few things you can make / repurpose as lab equipment.
I’d suggest setting up an older PC if you can find one. Nice to have, and can be free / cheap.