Even people who ship frary have to admit:
Bash always respected Mary’s decisions, allowed her to trust her own judgement, and he actually treated her like the queen she is.
Francis on the other hand just treats her like all she is is his wife. He always questions her every move and manipulates her, and when she stands by a decision she is confident in, he locks her up. to quote Bash “he’s a selfish entitled bastard”
All this. Plus sorry Frary people, but Francis finally said something right this episode and admitted Bash actually treats her better. And loves her unconditionally.