I think there’s always going to be some subjectivity, but don’t think we should be really adding more.
I could get on board with a shot clock of some sort though. Maybe something like:
Whoever has choice in the 2nd and 3rd periods has 1:00 minute to score (which could possibly include going over 1:00 in RT, and could also possibly be null if the other guy scores instead) or they receive a stall call. Using the 1:00 mark in the period would make it a little more simple for refs to keep track IMO, and they are already keeping track of who had choice at the start of the period.
For one I think this would encourage more guys to choose bottom and we see more mat wrestling, which seems to be a concern of some that with the 3pt takedown it will just become all neutral wrestling.
This could also help how we often don’t see any stall calls until there’s ~15 seconds left in the match when they don’t mean much.