There was never a concerted effort on swapa's part to get out the vote. That should have been a "bigger picture" idea as part of the section 6 process. It would show the company that the pilots are engaged and get the pilots in practice for voting down the first TA. Unfortunately, I'm not too sure of swapa's interest in high voter turnout. This is a "local" leadership, or lack thereof, issue that is experienced whether an in house or national association.
I understand your frustrations, pilots are not your typical union members, you have to spoon feed them information and practically hold their hands to get them to act (or figure out a way to give them a selfish reason to get what you want out of them).