"Yes it's certainly not cool for a son to have sex with his mother, but . . ."


You missed the point, which was that for unrepentent, recalcitrant mortal sin, Christians eventually have a right protect the Church by saying "good riddance."  That time has come.  Things have gone from bad to worse to intolerable.  It wasn;t enough that gay sex almost destroyed the priesthood.  Most of LGBT wants more.  To those who do, "Good riddance."