There are strength in numbers but no union can get you everything another group has since they had over 50 years of negotiating and giving and taking and even a strike.
I guess you forgot about how CWA agreed to outsource 50% of reservations.
Well here is a case in point AMFA went on strike at NWA and lost it all, now they finally concieted and lost the majority of the jobs to scabs and vendors, so who faired better? And the AMTs who were scabs at NW dont even have to join AMFA to remain employed.
So in reality AFMA lost more than the IAM did, in a similar situation.
Seems to me you want everything the mechancis have and have gotten since negotiations from 1949, I hate to tell you this but that does not happen in the real world.
You can run an airline with out rampers, you can outsource heavy mtc, but you will always need line maintenance to keep an airline flying.
Look at what Alaska did at SEA, their largest hub, laidoff all the ramp and outsourced, bottom line it is suppy and demand.
And once again your fellow IAM Ramp Brothers and Sisters, ratified every concession ever set in front of them.
Can't change history.