You wrote, “Those few on FR who are committed enemies of the Church ...”
I haven’t seen that.
I have seen some opposition to arrogance among certain Roman Catholics, who believe their denomination is THE CHURCH and that other congregations are outside Christ’s Church. But I haven’t seen much, if any, opposition to The Church (meaning, those who’ve been adopted as children of the Father God).
Some opposition, arrogance, some Catholics. Yes, that's probably all it is.