Ask HN: I am desperate to create my own business

I've worked for 5 years as a Software Developer and I just don't wanna do it anymore. I have money saved for investing, and I am an okay developer (I believe I can create software that can serve many people).

What do I do? All of my ideas have failed before. I just wanna work on something that is of my own and that pays the bills. Preferably also have a positive impact on society while doing so. I want freedom.

I still absolutely love learning new technologies and coding.

Thank you very much.