The Brexit agreement announced today is a tasteless Eurofudge. But that's not a problem, it is actually a very good thing.
It might seem the UK is now committed to paying the so-called Brexit bill, and that there is a solution to the Northern Irish question, but the agreement is purely political and in practice, commits the UK to nothing. It is dependent on a trade deal being signed next year; if not, the UK could still walk away.
