Just think about it. Dr. Who, way back in the beginning was LOW budget.
And people loved it.
In a few years, i imagine full 3D model overs, on the fly, movie grade special effects done on your phone. Green screen done against any background.
If anyone came up with a brilliant story like Dr. Who today, they could start filming it, in 4k.
And i imagine there are lots of people with excellent ideas.
Oh, and buy some Theta tokens, if they get anywhere close to the mark they are shooting for, it will be over $1000 a piece.