None of this seems to make sense to me.
TCX are doing 4x weekly to CUN next year already. It seems DUB is going to happen but what is the logic for this. As to VS I know this was muted some time back along with other flights from MAN but the reverse happened and there is/was a small cut back. Virgin holidays might want to open holidays to Mexico from MAN but it seems to be going against the current view of VS