I was part of my local but left due to same kind of chicanery, back stabbing, cheating, stacking decks that apparently is the GOP RNC modus operandi. Not whiny and not a clueless doormat for RNC. No longer consider myself Republican. I am fully awake now and see how things really are.
Of course, if you don't bother to participate, people are going to think you really don't care and may lose their enthusiasm for your candidacy. But that's just human nature and everyone with a very good brain already knows this and acts accordingly.