I think there is a lot of grandstanding about how "they haven't earned it" or "put in the time" when we all know it takes are rare blend of special things happening to officiate at the highest level. Guys that we all know and respect have had great careers but haven't moved up and gone to the NFL/NBA/whatever. I'm not saying this because I'm buried and bitter, I've barely started my little "career".
I think that in many circumstances officials will hold the short end of the stick with pay to the schools, tournaments, etc. In that circumstance rally the troops and demand better wages. With the NFL guys the story is different. They have tons of money, a pension?

, and other benefits they get and now more? They are asking for somebody to at least try to take their job. The NBA had to settle with the officials since the replacements blew it, but with the NFL has the difference really been that big of a deal? Nobody is going to put an asterisk by this season. Only the 24 hour news cycle keeps the talk going.
Locally, I wouldn't cross the line. At the professional level if it was going be my only shot, sure. Guys I respect have told me they would never cross the line. But, at some point in time you really don't have anything to lose.