Not all regulation is a symptom of greed. Regulation can be written and passed with the intention of protecting the public good, promoting public health, preserving fair competition... That it sometimes works counter to those goals is a function of greed, a lack of accountability and and a lack of transparency. We write these laws with consistent check on accountability and transparency, but we keep electing sociopaths that want to game the system and sometimes go as far as screaming "deep-state" or "fraud, waste and abuse"... when they want to completely remove those checks and people keep falling for that bullshit.