He didn't actually say that - he said something like 'if it seems like tanks are still being ignored after the next patch they'll consider adding a Job mount for tanks'. Considering everywhere I turn I see plenty of PLDs and WARs in AF2, there's clearly not a shortage of tanks (and for the record, my main is PLD, so I don't need such a carrot-on-a-stick to encourage me to tank, I do it because I love GLA/PLD).