What we need is for them to correct their mistakes after launch.

Patch 5.0: Viera/Vii Females, and Hrothgar/Ronso Males. New Tank, and DPS.
Patch 5.1: Viera/Vii Men are added in.
Patch 5.2: Hrothgar/Ronso Women are added in.
Patch 5.3: Glasses are made visible on the new races. A new healer could be patched around this time, or in a later 5.x patch if they still have time for it. So long as they don't implement any more limited jobs.