Randomize non-medical chem recipes every round

[Roomba]

Who gives a shit how chemicals work in real life? In real life we don't have chemicals that animate random objects, raise the dead, or create parrots when poured on the floor.

If that's your only takeaway from a page and a half of people explaining why this is a bad idea, then I don't think this idea has had very much thought put into it other than standard knee-jerk rage. I'm afraid I can't see this idea going anywhere.