I don’t think so. They wouldn’t bring Bad Omens over for an exclusive show to stick them on the third stage. Architects likely wouldn’t cheapen themselves with that slot, they clearly view themselves as a bigger band.
Zaho de Sagazan would be amazing.
She killed it (again) at a sold out Roundhouse last night.
(Don't know if there's enough French folk at Glastonbury to carry her, mind.)
Imagine letting Fender , previously successful sub, whose currently slaying the UK on dates , sales and general decency, slip through the net while you book last years live band who are right now in court defending the onstage creepy behaviour they find acceptable. If it’s ‘75 no Fender, they’ve dropped the ball massively.
(Assuming he hasn’t said nah).