I would have been in Mevagissey now for Xmas but had to change my plans. You could say avoid in summer about much of Cornwall to be fair mate.
Mousehole is a nightmare as is Padstow, St Ives and the list goes on. Pre lockdown we always went to stay twice a year at the hotel part of Rick Stein’s Seafood Restaurant but wouldn’t dream of going in summer. Tended to be April then October as it’s just unbearable in a lot of those places in summer with one road in and out.