The thousands of Jedi dying over time and never doing it is not THAT much of a pain- it just makes the issue more plot central. So long as he mentions it; and I think we can be fairly sure he will THIS time. To some extent. I hope. -ish.
As soon as we heard QGJ's voice in AOTC- that's the bit that is a pain- I think it was relatively certain that GL was going to look at it more, especially listening to his commentary.
Kershner for President!