So I have at least learned some things.
Here are my learnings for New GPs/Managers, fwiw:
each extra $1 you raise is another $3-$8 you have return. that means another $10m = another $50m to return = another unicorn or close
not worth it
you need great dealflow to do diversified and achieve 4x+.
diversified is harder.
4-/ there are no amazing deals in the Lower 48 at least. investing because the price is a "good deal" can make money but not a lot.
6-/ there are 300+ new seed funds. no one cares about your "strategy". there are at least 5 other funds exactly like you.
if you aren't, get a real job. trust me.
A $20m starter fund with 2 partners than does 2x net (top 30%) = $200k a year to each partner ... spread over 10 years. And you have to wait a long time to get the $$$.
if you are insanely great at many things -- one of the very best -- including YouTube, that's true too.
If you aren't, do something else.
It is easier than real work. But it is not easier to be great at it.
It also seems glamorous at first, but it isn't. You'll experience:
b-/ your deal flow drying up. you have to evolve your playbook every 3-4 years. harder than it sounds.
c-/ intense competition.
d-/ LPs that lose faith in you
e-/ the ennui of being ... fungible.
Then
Go Forth and Conquer
Being 1st investor into CEO -> unicorn is rewarding. Rest? Fun as angel. As VC? Less so.