Probably not a shared opinion, but...

[Loadsamoney]

...I think Green would be more interesting if it stayed a true Classic server. No Kunark or Velious ever, just straight up Vanilla everquest for its entire lifespan.

Make Teal the progression server that starts at Vanilla and works towards Kunark and Velious until it becomes identical to Blue, then merge it with Blue and start Teal all over again, but keep Green as classic Vanilla EQ forever.