As far as I understand it, if the proposal was voted on and lost, there’d be a cooldown period for a certain time before they’re allowed to resubmit the same thing. The people pushing this are using a loophole of sorts where they retract the bill when it looks like it’s not going to pass and then resubmit it later with slight alterations. It’s an attrition tactic; they only have to win once whereas we have to repeal it every time.