Existential crisis post starting new job after my startup "I will not promote"

Last 3.5 years I did work on my startup, 3 of them....didn't work....some scaled a bit....and I did live in emrassement those days coz most would call me unemployed guy, send me job offers, some family members didn't like introducing me...so I was that kind of guy....yet i don't feel regret because even if nothing worked i had clarity back then on what kind of founder I want to be, and I had directions even though I had limited resources .....if I felt low, i knew I was capable enough to be optimistic again