help!

honestly can't find an idea/problem which I'm passionate about solving, it is driving me nuts.

for context I am a 18 year old entreprenour (or better described "soon to be"). I've hade multible sidebusinesses but i feel tired of "chasing money"). I want to built something which genuinely brings value and helps people. Im very passionate about growth & impact and businesses/brands who truly make a difference.

I really want to proceed with a project like this on my own, but I cant seem to find a problem which I really want to solve, i.e. i can't seem to come up with an an idea that seems to be worthwhile. What would be your best advice for someone in my position, with a lot of ambition but no tangible way to let the ambition take space.

Im still early on my journey and would appreciate each and every advice I could recieve. Thanks