Any immunity conferred to government officials under state law does not apply to liability under Federal law unless specifically incorporated into Federal law.
Big one for me would making a law to stop these corporations from buying up all the real estate and creating a neofeudal rentscape we are heading towards
One I read was good - no more billionaires. Once you have like 999,999,999 everything else goes into a pot to help the poor, elderly, disabled, etc - you get a plaque that says you won at capitalism and they name a dog park or something after you.
Sense this is a law, not some magical thing that everyone must obey and can't be broken. Globally I would make Self Defense laws easier for people to defend themselves, no more people defending themselves or other from criminals and have to government punish you for it. It crazy that some places in the world that if a burgler got bitten by your dog after breaking and entering, they can sue the homeowner.