Well I think it will bother the Cabin Crew who have come to work but equally will be quite happy to hear if its only me. Lets see if they have a view.
Looking at the numbers of crew reporting to work, I think the strikers are going to be in a minority (EF reporting in the high 70s%).
Even so, for CC worried, there are plenty of reasons why they would still have their staff travel, annual leave, 33/50% days, off sick, jobshare, bid for weekends off, etc etc.
I wouldn't be surprised if BA changed the details on the PIL.
Crew who decide to work have nothing to be ashamed of, and any working crew member that decided to try and be offensive to a cc on staff travel would find themselves on the fast track to a disciplinary, I'm fairly certain of that. I think IFCE management have 'grown a pair' during all this!