I see today he’s authorised refunds from his own ticket agency TinyCow (IOM), who
a) Don’t actually exist and appear to be trading illegally; they were struck off in February this year.
b) Wasn’t one the ticket platforms he was driving people to in the first place, so hardly anyone (if anyone at all) will have bought there. (Incidentally, why use other agencies if you own your own one already if not to try and pretend you’re not liable for anything?)
c) Are still selling tickets for the festival. Today. Even though the event dates have passed.