This one's been doing the rounds for a couple of months now - the thing to remember is that TC, as a complany and it's finances are ring fenced apart from the German Parent.
I think things will be fine for all but if not - the worse case scenario is that ABTA/ATOL will protect thru their cover - plus if you paid for the Holiday via CC then you have double coverage.
I know that's no help if you DO lose your Hols but I really think it's just not gonna Happen to TC.
Giff