There were a lot of people dreaming about making films, and they would finance maybe 6 films a year. Because they were funded by the government, the films sort-of had to deal with serious social issues - and, as a result, nobody went to see those films.
You cannot set art off in a corner and hope for it to have vitality, reality, and substance.
Remember that a painting - before it is a battle horse, a nude model, or some anecdote - is essentially a flat surface covered with colours assembled in a certain order.

