Not possible for me to ascertain. I received no response. He might be busy.
But he wouldn't want to upset some of the facists that have become FR's bread and butter as of late.
I couldn't make an educated guess about the first part, but I can say from personal experience that infinite amounts of lying, flame baiting and other site degradation is allowed to an organized cadre of authoritarians.
I'll leave the speculation about why to others, but it sure is confounding when the exact same behavior is met with post deletions and suspensions when practiced by others. Hard to figure.