Depeche would die flat on their arse on the Pyramid Stage. They're not a festival band.
The dream was always to see Depeche at Glasto. But, after seeing them at multiple festivals over the years, it's just not the same as their own gigs.
They would be perfect for an Other Stage headliner against a pop act. I don't think their ego would go for that. They're too big for the Other Stage.
They should tick all the boxes for headliner. Unfortunately, from my experience of them at festivals and my time at Glastonbury, I just don't see them fitting.
I will be more than happy at a new album and tour.