What are these investors invested in, exactly? So we know what we should invest in, because they will no doubt push it in a direction that's self interested.
List of investors at the bottom of the letter[1] from there you should be able to pin down their majority of investments, but from a cursory glance it looks like: Basically everything.
[1] https://www.iigcc.org/download/investor-position-statement-v...