Force of habit.
This is the fool's paradise for old hands at flagrant hypocrisy, the ad hoc double standard; do what I say, not what I do.
It is one of the big attractions of online assertion, the convenience of nothing to answer for and nobody to answer to, except of course for that which you choose to reply to, with whatever style of disingenuity to match.
If an argument is not quite to the liking, off then to find a better one to suit the predilection, and perhaps another identity.
Poor sport, all in all, and a perilous short cut to extreme delusion.
Respect?
Terrified, absolutely terrified to have to meet with anybody here face to face.
--- RH.