- WHM will have a marginally improved Lilies mechanic
- SCH will get something with shields that makes it almost unplayable, while AST becomes even more stupidly powerful
- MCH will be a bit simpler, but essentially via a band-aid fix over the existing concept, and will still inexplicably have the Gauss Barrel, ruining all glamors
- DRK and GNB will be fun and balanced at first. PLD will get shafted, with WAR staying practically unchanged. Both DRK and GNB will be in for nerfs later, while WAR gets buffed
- Tank stance will be removed, but something equally cumbersome will be introduced to hold aggro and lower your DPS
- DNC will be broken until the first patch, whereby it will be completely neutered
- Black mage will do away with Enochian, but will still be just as immobile and unpopular
- Even though Ishgard Foundation will get a rebuilding questline, there will be no actual Ishgard housing
- More Viera and Hrothgar will be shown, with emphasis on basic, light-skinned, Miqo'te-looking Viera to appease the general population. Hrothgar models will be greatly improved when compared to the original trailer
- Like others mentioned, no benchmark will be available prior to release
- A sequel to Eureka will be announced, with no changes or updates to the formula. It will be the same thing.