For what it's worth, besides that one quasi-sequel episode, TNG also ignored TIL. I've made my peace with that. TNG as a production was not equipped to reinvent the lead character midway through the series. TV just didn't do that back then. Picard (the show) can do that, but to acknowledge TIL as a life-altering experience - or, rather, another life altogether - would actually betray TNG. If his life on Kataan was something that Jean Luc truly thought of as real, he should've behaved that way throughout the rest of seasons 5, 6, and 7 of TNG. But he didn't. He stayed as the character he always was because it was the damn 90s and the alternative was probably inconceivable.
The Inner Light is just too damn good. It's so good that it breaks Star Trek and it breaks Picard, so the writers have to ignore it. I know it's Stewart's favorite episode, however, so I like to think it informs his performance in this new show.