Guys, that airship has sailed, GEO and COR are never coming, may as well just accept that and move on (GEO in FFXIV's lore is just the Far Eastern version of CNJ with some AST thrown in for good measure anyway, and COR would just be MCH with a silly RNG mechanic, which is what it's FFXI version is.).

And like Green Mage, SE is clearly moving on from 'existing' Job names and instead creating new Jobs based on previous FF characters, which is why we got VPR and PCT (okay, we are getting BST too though, so... maybe there is some hope, as remote as it is...).