Ex post facto legislation is extremely risky as a chilling effect: If the government can retroactively take away your earnings at any time, why bother developin

Ex post facto legislation is extremely risky as a chilling effect: If the government can retroactively take away your earnings at any time, why bother developing businesses. I have my doubts the courts would side with you either. We need to tax trillionaire corporations much more aggressively, but retroactive action probably isn't a good way to do it.