Great to see that something positive is being done by BALPA
I suggest you have read of the
BALPA website and read a bit more about the many things BALPA does behind the scenes. Having served as a member of the BALPA Airworthiness Technical Study Group I can assure you that BALPA is very much at the forefront of raising issues and getting proper focus on matters that concern us as pilots.
Forget the usual whinging from naysayers who have very little idea about what really goes on with BALPA. Most of them think all they are there for is to get them a pay deal.