The older I get, the more I realize there's no point. I'll never be rich. I'll never have a family. I'll never go to space. I'll never take part in Olympics. Best I can do is beating a video game on medium. So I try to focus on that, instead of spending 80% of my life trying to make myself 20% more productive.
family is trickier. finding the right partner is very hard. it takes a lot of introspection and being able to recognize flaws in yourself and in your partner. it took me decades to understand what i need in a partner. and now i feel like i'd rather stay alone than have a partner that doesn't fill my needs. that sounds very selfish, but it goes of course both ways, i also look at the needs of my partner and evaluate whether i can fulfill those needs. (in short it's about compatible goals. many chinese women for example just want their husband to be successful and enable a comfortable life. fortunately the woman i found didn't because as i said above, that's just not a life goal for me)
when you mention space, the olympics and video games i get the impression that those are not even your real goals, and you are more likely lamenting that you feel like you don't have anything to strive for.
as i wrote above, it took me decades, not just to understand what i need in a partner, but simply what i need in life. the interesting thing is that now that i think i understand that, actually fulfilling that need became less important. understanding myself helped me detach.
as for beating procrastination, for me it's not about increasing productivity but being productive at all. it's not just 20%, it's 200% or more. it's about keeping that job and doing enough to get leads for the next one.