>I started investing in stocks couple of years ago. It is probably not what you wanted to hear but it makes me a lot of money and allowed me to retire in my 30s, as a minimalist. I am a long-term investor(I hold positions at least 1 year) so the time it requires is essentially none.

Well that certainly would put you in the timeframe to capitalize on the GME/BBBY/AMC craze. If you did that, well...congrats I guess. But otherwise I'm suspect.