I hear you, but I think B6 is going to resist riching up TrueBlue until they see if it's really hurting them, and if so how much.
The majors are stuck in this terrible dilemma with too many earning opportunities, too many miles outstanding, inflationary pressure, declining value of the "currency," etc. and it just leads to heartbreak all around. Devaluation, nonexistent awards, angry ex-elites are the order of the day.
If the same drama plays out among LCCs B6 would trade a few lost customers for a chance to be relatively uninvolved IMHO.