Hussar
Legend
5.5e will sell. I expect most people who play 5.0 will eventually switch, especially once a new book comes out adding in (most of) the missing subclasses or meaningful equivalents.
But 5.5e won't outdo 5.0. That's what this is saying. It's treading water financially, staving off decline, not growing things further. Other stuff will have to fill that in.
My expectation is that we will start hearing rumors of a true, proper 6e in about four years, public playtesting will begin sometime around a year or two later, and we'll have actual published books two or three years after that. So, all told, somewhere between seven and ten years from now.
People swore 4e's Essentials line would make it evergreen. It didn't. People swore 5.0 would be evergreen, only needing small/slow, iterative updates. It wasn't. People are now swearing 5.5e will be evergreen, getting only iterative updates. I'm about as convinced of that as I was of the previous attempts.
Hang on.
5e is evergreen. Good grief, a rules update after ten years that allows you to keep using most of the stuff you bought? Yeah that’s as evergreen as it gets.