I would really love to also move the CP and GP bar separately.
When I'm playing a battle class I don't need the HP/MP/TP bar because I use the party list for that anyway. But as crafter and gatherer it's MUCH easier to use the bigger CP/GP bars.
I only have the HP/MP/TP bar displayed because I can't have HUD layouts saved to gearsets and would need two full controller hotbars for macros to switch classes together with a HUD layout (or give us a job gauge like element for CP/GP).