I don't know if this has been covered already, so please say so if it was.
What if there was a raid server for each region, where any player can get into without having to transfer from any server? Also have it strictly raid/pf only.
Simplify the world into a small condensed wolves den type map, with a retainer bell and MB so people can trade and sell pots and foods etc.
That way, statics can have it easier finding people and casual raid groups can also find people easier.
I know there are some problems with a server like this, probably more bad ones than good ones. But it will probably make end-game raiding a lot more reliable.
This server can also keep the auto-kick function so that people don't clog up the server loads with all dem afk's. Also making it raid only means that players will simply return to their own servers during their off times to enjoy RP or sit on a bench all day. This also means that people don't have to transfer servers just to find static groups - by leaving behind all their friends etc, and their gil...