Well. The PF can't stay the same forever I like this idea and should be the next enchantment to PF.

Initially I thought it was going to be able to do this from the jump but it has a timer.

They can make a "Party Finder Board" where you can post and review all the applicants and they can get a mail or notification that they have been accepted.

If you put a PF up now you might not get all the like minded people you were searching for, whether they doing something else or haven't logged on. Its been times you wanted to do something but maybe felt you weren't ready. This way the one who posted can set time and req giving you time to prep and something to look forward too. Works for if you have a static or not.