Magic - I suspect you are about to be told. I also suspect the answer will not be to your liking. Among those who will post will be GB pilots, others with far less knowledge will join in. You would have been better questioning your union. Your 'Scope' clause was driven through by a large bus, the gates left open for them by your union reps. Have a look around. 'Smell the coffee' as they say. The arrival of WW will also trouble you.
You may not be sitting at A3 much longer. Perhaps you joined the wrong company?