By throwing tantrums and acting in an apparently self destructive way, the far right was able to replace the speaker with a member from their faction. There is no sign there will be consequences for the far right for this, and there might not even be consequences for the Republican Party. (I'm sure the Biden Democrats think they'll cut wicked campaign ads from all this, but I dont remember the last time I saw a "campaign ad".)
What should the left learn from this incident?