When I reached 16 years of age, I faced the problem of constantly having to go out and buy the same few groceries and vegetables repeatedly, the solution I could come up with was a grocery subscription service that would deliver the same custom set of ur needs every few days at your doorstep. "GrubElf.com" got some initial traction but I had to shut it down with zero revenue due to inventory issues and the Covid-19 situation, but that experience taught me a lot! Currently, we're building this.