It was not about disrespect to the flag, but of course it had something to do with the flag.... it was a show of mourning while the National Anthem was being played and everyone is supposed to be standing at attention looking at the flag flying. Kaeprnick was not kneeling all game long. Just like flying the flag at half mast is about the flag, but not a show of disrespect to the flag. But maybe you are just trying to be snarky? I have never ever paid attention to Flag Day, though I do pay attention to Memorial Day, and I am not talking about the sales! Relatively few Americans recognize Memorial Day except as just another long weekend like Labor Day. Now I think that's a shame.