I know its a thing where wealthy individuals will "invest" in lawsuits (that is agree to fund a lawsuit in exchange for a piece of the judgement).

We, as a community, should do that against CSW / Calvin.

That is, Calvin has lots of assets and he willingly perpetrated fraud that has resulted in billions in direct / indirect damages. Such a judgement could not only be lucrative, but could be used to build a warchest for Bitcoin Legal Defense Fund, etc.