Here is proof:
lv62 and all ARR MSQ done in 4 days and 1 hour of play time. Add to this, it happened some times I got afk and timer counting while I were doing nothing.
And, ofc, done also a number of side quests for unlocking alliance raids, primals, and trials. Maybe a run for just the MSQ alone will take much less than four days.
The above, to show that some blame given to jump potions for the "bad playing" is quite misplaced. Yes, a potion will let you go there in no time, but about player skills, how much four days of game time are different than the zero days of a "jumped" character? I'd say, not much.
I'd like now to reach HW's end and see how much time is needed to do that without jumping.
And yes, I'm using Tank for speedup queues. But if you don't use jumps to play with friends, do your friends leave you alone on the dps queue? I hope not.