If they’re clawing each other’s eyes out, that’s actually an improvement, because for the last eight years they’ve blamed anyone but themselves/each other. They scapegoated deplorables and Bernie bros and Assange and Russiagate conspiracy theories and on and on, anyone but the party itself.
It does seem like this is an opportunity to again introduce meaningful solidarity. It took lots of repetition by persistent agitators for me to begin deprogramming.