… and I was there.
Stayed up until midnight, logged in without problems 3 minutes late and managed to get to Level 6 after 2:30 hours. Today I also mostly played WoW Classic and finished Mulgore.
And because there is one Ragefire Chasm quest in Undercity a sensible person would just take a zeppelin there and grab it.
Others decide to level their alt because they want one anyway. 4:18 h for Level 1-10 in Tirisfal Glades.