That does look reasonable. I want it to be Pulp so bad that I'm not that bothered who else headlines but would be more then happy to take Prodigy & Fontaines.
I do wonder if one will be a surprise like Mumfords & Biffy in recent years.
Go here: https://www.coop.co.uk/store-finder
and put in your location or post code and find your local co-op.
Click on the "More about this store" and it will open up another section. If it doesn't say anything under the store name, it should be a co-op group store. Otherwise it will tell you what cooperative it is part of.
For example Glastonbury store doesn't appear to be go-op group, Pilton co-op does.
Even worse since they got rid of Williams Green, I used to love that tent for exactly that reason, saw so many great smaller bands there who I turned out to absolutely love, such as WH Lung, Holy f**k and Ulrich Schnaus to name a few. Brilliant bands, I am not sure where they would play these days now WG has gone
I was there for that William Green set a few years back. Was brilliant. I also went to see them at a tiny venue in Norwich last night which was also ace. They really deserve to be bigger than they are, a cracking band with a great front man