I am in full support of this. During my experiences with FFXIV, I have noticed that we were short on the ability to raise party members, so having the ability to stock Phoenix Down would be a huge help for the party, especially for parties that are doing dungeons.
I hope that FFXIV will shift its game environment mechanics and environment design to be more in line with the .hack// series, in terms of having various dungeons across Eorzea. :3