If they lose 5-10% of capacity but can make 30% extra on a higher-end configuration with better hospitality they would possibly go for it.
But obviously a non-starter if renewals for that area have already been confirmed.
Some are back in today judging by a FB post I’ve just seen.
Expect more will follow (non UK International players) during the week. Gordon and Tonali won’t be for a fortnight or more I reckon.