Chocobos? Airships? Great! Anima? {No, thanks.}
Please look to FFXI:
With the introduction of cavernous maw teleportation people never take airships anymore unless its to Kazham if they don't have the outpost.
If the option is there even the people with more time aren't going to use them. No one took airships to Dalaran instead of the portals from Orgrimmar as another example, until they were taken out and now airships are the best way to get to Northrend.
Please, please, please severely limit this anima system! I get that some people have little time to play but it hardly takes very long to run on foot across Eorzea, not to mention with airships and chocobos.