It's not me, but if it were, I'd approach the getting fired problem with "look, I build this. You can fire me, but you don't have money for adequate dev and average Joe will run it into the ground in two months. Your greed will make you lose everything", and also approach the investor (if they're hands on) with the same rationale.

Also agree with the point you made elsewhere - this can get gut wrenching (even without any lawyers getting involved) and if you're prone to dwell on negative thoughts, pretty damaging to your morale through the duration. Money spent fighting is not the only downside.