Now that this rule has completely killed off any activity in the arena, can you please reconsider this rule?
I would suggest that is only becomes abusive when alts are used to artificially allow weaker players to obtain 1st over stronger players.
Also arena is a additional component to the main aspect of the game that allows players to gain better progress in other non directly competitive areas of the game, e.g. pirates, summoner, general etc. This only helps newer players as every long/mid term player who has tried to obtain pvp set will of obtained one already.
Despite what you may think I have only tried to promote and help people in this game, after all whats the point in being a top player if you are the only active person in the game?