Interesting, thanks for sharing that. He does follow this up to clarify:
> Something like that. Mostly I don't hate him, he just bothers me. I really wish he wasn't the banner-carrier for mainstream Christianity/Conservatism, but I don't wish he'd fall off a cliff or whatever.
I'm not sure if the reviewer's issue with French is rooted in French's willingness to explore nuance in a way that makes christians/conservatives uncomfortable, or if it's because French embraces positions that are really not compatible with the 2022 version of conservatism while still aligning himself with that movement.
In either case, it seems like a position that isn't particularly relevant to the primary content of the review. I will say it was probably an unnecessary distraction to mention him at all, but I don't think that distraction warrants ignoring everything else the reviewer writes.