That's not devaluing "the filmmaking process". It's devaluing the filmwatching process. And it's a problem with the viewers who do that, not the providers.
I understand where Scorsese is coming from. But it's like a chicken and egg thing. The studios...or perhaps the money men...who don't see movies as anything but a way to line pockets, want more big franchise pictures. So people see them, like them, and want more. Which makes the studios want to...