If post count is just a useless measuring stick to someones worth to a forum, how long they've been here shouldn't matter either.
Nah. Joindate is usefull.
For example new player can see who is here for longer and ask for help.
Also in help threads with dozens of replys... Sometimes some from the newer players are just bullcrap. So you can look at the date and know which answers should be "most correct"
Can't understand why people want admins to handle other people's e-beans. Removing postcount merely because there are people who brag about it? Nonsense.