In fact, if BA did offer the same contract under SOSR that the non union staff have signed, non striking but in the union CC would be pretty much as they are now, with most of their existing T&Cs, the top up payment, and in possession of their staff travel. Striking CC would have the same, but a large hole in their staff travel.
I seem to remember Walsh being quoted somewhere as saying one of the reasons he was against full return of staff travel was so that those who backed BA had something more than the strikers to show for it.
The only real losers would be those under disciplinaries - some of which remember are back at work with no, or minimal, punishment as the transgressions were decided to be minor. Those actually dismissed would be able to take the full court route if they wanted, as the union/BA deal would be off.