I’m planning on getting all classes to at least 20-30 during Classic. The ones that I have the hardest time with are priest and druid. I got both to 30 during Cata or MoP and couldn’t even get them past that point when leveling was so easy.
It’s a shame because I’d love to have a priest healer for raiding but always lose interest while leveling them.
Currently have a lvl 9 priest and a lvl 14 druid. The druid has actually been fun so far and I think I’ll be able to lvl him. The priest will likely stay at lvl 9 forever lol