If everything remains shut till next year, movies are the last thing you will need to worry about. If companies and people don’t make money to pay taxes, even governments, no matter how solid they seem now, will crumble. There is only so much life support governments can provide, for sure it’s not bottomless. When people get desperate, you can bet crime rate will shoot through the roof. People are lining up to buy guns for a reason (not that I agree with).
That said, I doubt people will flock to cinemas at year end even cinemas manage to survive and have the doors opened by then. It will take time for the fear factor to subside. This movie and many other blockbusters in 2020, are looking more likely to be write offs by studios unfortunately.