2) Unfuck building codes.
I think it could be greatly simplified by holding the building owner/manager criminally liable for defects that lead to major injury or death, and civilly liable for smaller defects.
There's no reason for the government to have an opinion about what type of concrete you're using or how many feet of wire you're using. They should be policing outcomes, not hiring and sending inspectors all over. If a building collapses, the people who own it and the people who built it should go to jail.
And insurance companies can come after the owners for the smaller problems.