Server Labeling would help with this. Label two servers per data center as RP, two as PvP, and the rest PvE. Help guide people to other servers instead of leaving it all to be community driven. Once SE does do this, we need free, Unrestricted Character transfers (by unrestricted I mean do not restrict the Gil transfer, other things like leave a FC, take stuff off the market, etc is fine cause that makes sense.)

And for the love of the Twelve, give us more Housing Plots!!!!