On reflection this also makes filming in places full of things you don’t want some chowderhead to accidentelly anything to. IE Library of Congress, The White House, The Vatacin, Ruins that are historically valuable and would be degraded by all the foot and vehicle traffic, nature preserves.
Suddenly the costs of transport, permits, and all make CGI attractive when you need specific locations that would normally be absolute not a chance in hell of places.
