Thanks for reporting this.
I think that UP is still on the normal fairy is an oversight. UP (and Tipt) was customised late on but Elyse (the normal zone fairy) was created way back at the beginning and I guess it's quite a fringe set of circumstances that would lead to someone attempting to visit via this method before hitting the required level to access it. So no one ever realised it needed to be deleted from Elyse's list
I've removed this zone (and Tipt and one other that's progression locked) from Elyse's list now.
As an aside, we're shortly going to revamp THF and THV hubs, along with the method of navigating the world. So this all may change.