The reason for this is that any information you get on this topic will be out of date in a few weeks. The terms will change, the requirements will change, and nobody will know what is going on. This is a management style apparently perfected at QR.
If you want to apply, go ahead. The goalposts WILL move, the terms WILL change, and the world WILL be a very different place by the time your "bond" is paid off.
Just think of all the opportunities you WILL miss if you accept this deal.
You are going to convince yourself to accept this garbage anyway. I'm not going to help you do it.