If dating is so wrong, isn’t reveling in their past dates akin to saying which was the best lap dance they had?
Religionists have made dating such an ordeal that they stand around gobsmacked why so many dudes have gone MGTOW.
Some of these people demand so much involvement on the part of the parents then they stand around flabbergasted if a growing number say to hell with this until the parents croak.
As to it being a group activity. Unless I am going to be a polygamist, I see no reason for group involvement.
And just because you don’t like group activities, it does not follow that one does not desire companionship of the opposite sex.