Instead of being motivated only by technology have you considered trying to create a product or starting a company? (this is HN after all).
Lots of people using (and maybe even liking) something you built can be pretty compelling.
Lots of people using (and maybe even liking) something you built can be pretty compelling.
The main thing I did learn from that entire episode is that I suck at marketing/selling. While trying again is not completely off the table, I would definitely only try it again with a co-founder who is a good sales person.
As others have suggested, instead of being driven by tools/technology maybe focussing on the product can be satisfying.