Give us all job abilities by lvl 50

[VerdeLuck]

GW2 has had this since the release of the game
Why can't xiv have a dynamic level sync that reduces the potency of our skills but allows us to use our full kit regardless of what level we got synced down to?

Role abilities already are, but doing this would be a mistake and give players syncing down a massive advantage. Players synced down would be at max item level with level 90 spells and abilities, what would stop them from just kicking sprouts or people levelling alternate jobs to get someone filling in who could completely trivialize the content and clear in half the time?