I stayed in one of the PodPads in Worthy View with my girlfriend. I didn't haven any issue with the distance but my girlfriend did struggle to make the walk up the first hill and then the Worthy View "stairs". We still rated the experience enough to say that we are definitely going to try for Worthy View accommodation in 2020.
I've stayed at several different festivals - regular camping and pre-erected camping. The queues were very similar to the other experiences I had and I feel like they were managed well. I remember being in Belgium where people just jumped queue for food/toilets.
I had a great time with Worthy View, the car park was also a big positive!