Tommy,
Are you perhaps some greasy teenage aircraft spotter sitting at home on the internet with your bedroom curtains closed while the other children are outside playing?
If you really have a genuine interest in the economics and poor business decisions that put MyTravel in the position they are currently in then I suggest you go and do some proper research. You could try the Financial Times website or that of any of the other broadsheets. You could probably also get a lot of opinion by searching for relevant posts here on pprune going back over the past three years or so. Certainly, a lot has been written on the subject. A little bit of effort will yield all the answers that you seek. What you shouldn't do is pop up in a serious discussion about people being made redundant asking inane questions and come out with stupid and insensitive statements like "Well maybe when MYT go bust...".
The reality is that MYT may go bust or they may not. This applies to any airline in the world that you care to name - things change! Airtours was once a massive company worth a fortune on the LSE and look at it now. The point is that YOU don't know whether it will or won't go bust any more than anyone else. In fact YOU seem to know practically nothing.
And while you're at it you could also stop talking bollocks on the "Air Scandic DC10s" thread in "Terms and Endearment" as well! You clearly know nothing of these matters. Now go and ask the other kids nicely, I'm sure they'll let you play with their ball!