Abbreviated Pundit Roundup: We get it. Biden's old, and Trump's a convicted felon.

Jill Lawrence/The Bulwark:

Donald Trump Should Not Have Been on That Stage

Plus: What would you have done if confronted with Trump’s galloping lies?

DONALD TRUMP WON the first presidential debate the minute he walked onstage. His win was cemented a few minutes later, when the moderators addressed him as Mr. President. He had no business being there and his presence was stark evidence that our system is not only dysfunctional, it is impotent when we need it most.

The guardrails—the impeachment process, the Twenty-fifth Amendment, the courts—did not hold. They have proved to be a fairytale we spin to make ourselves feel better. They will remain just that: a fantasy destined to implode, over and over.

Maybe as soon as in the next few days, if the Supreme Court tells us whether Trump has immunity from prosecution for laws broken during his presidency. Maybe a few months from now, at the polls. Maybe next year, when his federal criminal trials will amount to something, or nothing, but too late to matter.