Originally Posted by
Sondrelk
If they remake levelling it should be to give a good foundation for racial storylines, as well as give some more insight into the basics of the different forces on Azeroth.
Forsaken learning about Arthas, Sylvanas, the Shadowlands, etc.
Draenei learning about the escape from Argus, the Burning Legion, etc.
The BfA zones are great as a source of easy to understand quests, but doesn't really give any insight into the Alliance and Horde, nor any of the races outside Kul Tirans and Zandalari.
This shouldn't require all the zones to be used, and redoing the zones should allow for the foundation of reusing the zones later without too much issue.