Movie theaters are not dead, but they smell bad (I misquote Frank Zappa here). Being part of Hollywood, because my wife is Hollywood, my view is: Movie theaters will not recover. They will not die, but opera houses have not died either, but it will be a much smaller market.
Besides: Hollywood as part of mass propaganda is over. So many movies will not be produced that used to be. This is a good thing, because in a new world with people having a consciousness at higher frequencies, they will not like movies the kind we had.
The world will turn around any day, mass awakening, not good for movie theaters, who cares?
They are all corrupted. It is already the hardware. The only way out (at the time) is shutting down the computers.