Hi Vqlah,
After discussion, the Server Team have decided to not move forward with this suggestion. Even though we do understand that waiting can take a little time occasionally, there is quite a complex issue within the solution.
If we were to instate a parkour, it wouldn't be in the main box, hence not watching the game. You would also memorise the parkour pretty quickly as a regular player, so you would simply end up waiting again due to repetition.
Moreover, thank you for creating this suggestion, however it is denied.