Fubi,
I don't know what type of program your airline has but the following would surprise me if it isn't true:
1. Isolated incidents do get fixed by our Pro Stands and when necessary our CPs and I assume yours also.
2. The "true bad actors", less than 1%, know precisely where the line is and what they can get away with and when the union "must" represent them.
3. A "bad actor" is under no pressure/incentive to respond, comply with or engage with pro stds if they don't wish to. Again, this isn't their first rodeo and play the system like tournament level players.
4. Some wear their reputation as being a pain as a "badge of honor"...why? Because they can hold pro stds off at arms length while smiling politely in the CP's office saying, "I didn't violate the FOM, I flew the airplane within limits and my social skills suck...you can't fire me fro that?"....and so they walk.
While "hostile work environment" gives companies greater leeway than in the past, unions must still defend the bad actors. Who represents the FO (or CA) when he complains? Pro stands but again who have the leverage? The bad actor since he hasn't violated any directives but simply violated commonly acceptable modes of behavior.
Get the company out of the mix and let the associations work the issue internally with tools that can affect change. After the first couple of bad actors are marched through the gauntlet, other trouble children will not want to be dragged through the consequences or process.
Make it painful enough and people change behavior....we have programs for those with drug and alcohol problems and they are successful ...why? Because folks are motivated to not run afoul and suffer the pain/consequences....the same can be done for bad actors toward our own if we as pilots are willing to tackle the issue as group instead of leaving it to management.