Awkwardly confessional in a distancing/annoying way that eventually wears you down and you end up liking and admiring the film at hand. The fact that Moullet's girlfriend (& co-writer/director) would not appear as his on-screen girlfriend tells you more about their situation than the constructed reality of 'Anatomy of a Relationship' ever could.
I liked the choice of having medium and close up shots most of the time. I also liked that the co-director/real wife didn't act in this film and represented herself through another actress. That decision worked well with the what was being said about the couple's relationship. Enjoyed every minute.