When it comes to movies from bygone eras, we often say: "They'd never be allowed to make a movie like that nowadays."
Perhaps the phrase is cited in relation to the racial humor in Blazing Saddles. Or maybe it's about the "prank" scene in revenge of the nerds that's actually just rape. But no matter how hard any older movie may fail the litmus test of modern tastes (and oh boy, do a lot of them fail), at least we know that those movies were in the past.
The phrase is right. Society progresses, and it's great that in 2020 we've collectively decided that you really can't get away with glorifying rape in movies anymore.