Like maybe in a future expansion or patch when they add new items to buy with Grand Company seals?

I've read that to get specific class/job armor for your chocobo, you need to have it at level 10 and learn all of one specific type: Defender, Attacker or Healer. However, you only get enough SP to learn one branch. So, if i knew this from the beginning I would have selected the one I wanted, instead I already have some points in Attacker and some points in Healer.

First, is this true to get the job armor you want for you chocobo? Second, do you think our chocobo point allocation is permanent?