The rush to write RIP on threads about people that are strangers is mawkish and meaningless imo.
A bit like tthe modern phenomenon of turning a place where someone dies, especially in a car crash, into some sort of tacky, throwaway shrine to that person. Full of tacky and meaningless 'messages' that give the impression of being more for the benefit of public consumption than between the person sending the message and the person who has passed away. The same goes for nonsense like tribute Facebook pages.
I avoid writing anything on these threads usually as stating so is always going to wind people up because a lot of people see showing such 'respect' (in their view) as one of the most noble aspects of their personality.
As for Damocles comment, well, the problem I have with it is that it relies on a tired stereotype and is a bit too 'dickhead in the pub' for my comedy taste. I doubt Gary Ablett's family give a stuff though.
(Funnily enough, I bet that a lot of the most prolific RIPers love buying into the whole 'Scousers love mourning' cliche in normal circumstances.)