I think there's probably plenty of blame on both sides throughout - she is bipolar and possibly more erratic than ever in some areas now, and she made so many writers' lives hell. But she also put on a damn good show for years, and I think a lot of that was due to her perfectionism, until it curdled in the final seasons.
I suspect Sara Gilbert, as EP, knows exactly how to handle her in ways many other past producers or staff did not. I also note a number of her longtime comedy friends (Norm McDonald, Wanda Sykes, etc.) on the new staff. That being said: The only episodes we have crew details on have writing and directing credits for several old regulars from the original show, including John Pasquin (director) and Sid Youngers (writer).
I have a feeling the pilot may be the broadest and possibly worst of the new episodes, at least according to some early reviews that say the show improves after. But that is not uncommon for pilots. As long as they're not waving a Trump 2020 flag - and there is no way Sara Gilbert and co. would go for that - I'm okay.