I can't think of any major televised venue in the last 40-50 years that hasn't hosted a large event multiple times and have the advantage of several trial and error runs to perfect logistics, TV angles and broadcast infrastructure location, fan spectator logistics, etc. As it is now, after these televised events, particularly Majors, post mortem debriefings always lead to suggestions for changes the next time.
To get this right with no trial runs seems like a cluster*&^&. And, at the least, I would expect longer rounds in time to complete rounds. I hope that is wrong and it all works out.