You are right, that’s a dying server.
And I see your logic for changing servers. It’s obviously not your fault, Blizzard should have made more servers at the beginning and increase their number steadily, instead of making a few and then bursting the number in a few days.
You are an experienced player, you know Blizzard is not gonna bother in your personal case. But if I were you, I wouldn’t let their mistakes ruin your Classic experience, specially when you have waited so long for it.
Reroll in another server. You know the game, you are a fast leveler, you’ll catch up soon enough. I know that 1 month sounds like a lot of time “wasted”, but in the long run, it’ll mean nothing. You still have time to catch up with a good guild to do MC and Ony. You still can be ready for phase 2 and the World PvP that’ll come with it. And then phase 3, etc.
Many people are leaving and some servers are dying. But many of us are having a great experience with WoW Classic and will remain here quite some time (remember what has happened with pservers).
I think I’ll be hitting 60 in mid-late october…around 10 days played I guess. Probably sounds a lot to you, but I’m savouring the game, doing quests that I know aren’t worth the time, leveling my professions, etc. And I’m pretty sure I’ll do my MC and Ony, have my PvP gear ready for Phase 2, etc. You can catch me easily in one month. I’m not the best player out there, but I did get my Grand Marshall gear back in the day, so I’m not useless either. In one month you can be enjoying the game as much as I do.
And eventually, Blizzard will do something about the dying servers and you’ll be able to transfer your current main toon.