I wish I never told anyone I worked or studied tech. Especially older family and friends, because their requests for help are relentless.
A lot of friends are chill with it, and I don’t mind doing a little bit of help, but sometimes people are who are OFFENDED when you don’t want to help. In the same way a contractor friend won’t remodel your home for free, I am not going to fix every single issue you have with your computer for free. I’m happy to give advice, but i’m not going to work for hours without pay to fix everything.
Entitled people might be vulturing you because you can help them with “tech stuff”, but if you didn’t, they’d either vulture you for something else or outright ignore you. Those people are best avoided.
EDIT: just to be clear.
I’m not opposed to help people out, as long as the other side would help me out if asked to. A great example of that are my front neighbours: sure, they keep asking me for computer help, but I’m happy to do it - because when I need their help I know that I can count on them. (Guess who took care of my cats while I was travelling?)
The problem that I see are the entitled ones; those are the ones who get all pissy when you don’t help them, because they behave like everyone else was born to serve them. Those people are best avoided as much as you can.