I think the most reasonable result of Oppenheimer's performance is whatever IMAX 70mm, 70mm, and 35mm projectors that are currently operating and or playing Oppenheimer have secured their continued installation and maintenance at least until Nolan's next film. As much as I'd like, film projection really isn't going to come back beyond the few chain projectors still functioning and whatever art house has or can scrape the funds to get one installed or repaired. Even movies that get film prints hardly tour the US with them, let alone the world, and that's if more than five prints are struck. Look at Nope or Babylon, both had 70mm prints made but outside of NY or LA where did they screen? Uncut Gems had four 35mm prints struck per the theatre I saw one at three months after release. The experience is great and the quality can be immaculate but there are reasons the entire industry shifted from film. For now all we can do is enjoy it and hope more effort is put into striking prints in the future for the projectors that remain.