add GC to city ather please

[syntaxlies]

Can we get GC added to the city ather pass please. Kinda makes sense since they are run by the GC's.

ather passes are bought at free will so i cant imagine this would be a problem with the anti-anima activist(or as i call them "AAA") since this is the best example of "if you don't want it don't use/buy it".

edit: also add airship plazas to the city ather pass.

I wouldn't mind if they added them as a separate purchase either, could keep things interesting.