Of course, Trump critics have been saying this since almost the beginning. But until now, the case against Trump has defeated and delegitimized itself because of its ideological grounding. You can’t just stage a convention “coup” because the candidate who clinched the delegates is mean, nasty, or bigoted. You can’t do it because he disrespects NATO or badmouths free trade. And you certainly can’t do it because you despise the rubes in your party who you somehow failed to keep in a box this time around. Sad!
You can, however, dump Trump for the clinical, confident reason that his campaign is collapsing of its own weight and whim. Yes, there’s still time for a miracle turnaround. Yes, the general election is still months away. And yes, some polls show that Clinton still leads by only a handful of points. But the convention is the closest thing the GOP has to a performance review — to the tough-but-fair moment familiar from The Apprentice where, no matter what, if you’ve so far failed to produce adequate results, you’re fired.
Trump’s epic incompetence as a presidential candidate constitutes a political emergency even deeper and plainer than his jangled ideology. Any CEO, board, or shareholders would cut this guy loose and bring in someone who can close in an emergency. Trump’s failure to measure up to the minimum campaign standard — and the prospect of even more spectacular faceplants to come — is the salvation Republicans have been searching for.