I have stayed in Worthy View every year since it started (2013) apart from this year when I defected to Love Fields.
Worthy View for a "glamping" option does not have enough toilets and big queues develop at prime poo times 09.30 - 10.30am you can wait over 30 minutes, maybe okay for most. However without going into detail I have a condition where when I need number 2 I often have under 5 minutes before we hit code brown, so every year I have stayed at Worth View on at least one morning I have had to poo in my tent not pleasant obviously.
To be fair it was fine the first year of Worthy View but there were much less tents back then, once the Glasto Bells (A 4 metre fake Bell Tent which was initially sold as 5 meters) then it was squeaky bum time for me.
Loads of toilets in Love Fields never saw a queue once, I am talking about the two sets of composting toilets on the edge of the field a read somewhere on here that there were sometimes queues for the Love Filed porcelain beauties especially the mens as there were fewer cubicles for men, but I never used these as the composting toilets were so close to my tent .