That’s one of the problems with Hollywood. They can be “oh so politically correct” lose money in the USA. Those PC anti-American, anti-white, anti-Christian insults don’t have much meaning outside our borders, in fact they might help. So that’s where they make their money - OCONUS!
Lose it domestically being “artistic” make it back OCONUS.
How about some movies without booming and banging and computer special effects. Tell us a good original story.
Hollywood makes “back” the lost money with 90 years of copyright extended “product” much of which should have lapsed into the public domain 30 years ago.
A new studio doesn’t have the security of a deep back catalog bringing in cash (via cable, syndication, streaming, and dvd). They are much more accountable for their current productions. One or two missteps and the whole company goes down.
Even if you can manage to get your studio off the ground, as with radio startups, one or two founding partners gets a whiff of a buyout at 3-4 times the initial investment, and you may still find yourself without your company anymore.