Originally Posted by
Frein
This is absolutely true, though. Even good gear won't salvage a player who won't put in enough effort or is just hopelessly incompetent. A very good player can also do a good job of overcoming a gear gap by playing well, however, it's very difficult for you to tell exactly how good someone is and especially so before having played with them. Gear is something you can gauge, however, which is why it's a good starting point.
I didn't play WoW past TBC, but if a situation where you need a group to get gear but can't get a group because you don't already have gear emerged, then I do agree there is a problem. As far as FFXI goes, though, all the good gear you could reasonably expect every player to bring was available to anyone who wanted it enough.