Hot air pipe blah blah hot air hot air... a bomb bay that can't open sounds a bit more bloody serious to me for an aircraft we are so often told is such an amazing bit of kit because of all the different flash bangy things you can hang in the bomb bay.
A lot of the faults sounds like stuff that could be fixed with the proper application of yet more money, but entering service with a non operational bomb bay? Clearly there are pipes involved - crack pipes by the sound of it.