Eliezer, imagine you knew two people who both did embarrassing stupid things when they were young, and that one person you excused with "boys will be boys" or "the folly of youth", while the other you told to anyone that would listen that you would never trust or associate with a person who did such a terrible thing. This would seem to be playing favorites, unless perhaps the difference is that one person repented of their youthful acts while the other did not.

Similarly, you seem to be playing favorites in allowing lawyers and academics to disavow their silly ancient practices, while insisting that religious folks today take responsibility for ancient foolish religious claims. Sure your criticism sticks to those who refuse to disavow those ancient claims, but I think we should treat differently those, like Unitarians, who to do so disavow.

My main problem is that I find it hard to understand what such people are in fact claiming. At least I understood the ancient foolish claims, mostly.