This is the biggest thing. If he were to actually tell the full truth here, he’d be less successful in getting his message across to the people who listen to him. Full truth is the ultimate goal, but we’re so far from it that for half the country it’s an impossibly huge leap to go from where they are now to the truth in one bound.

This is a very good point. That line of my post above was a visceral reaction to the whole both-sides are the same argument he’s using, but as you say, whatever it takes to get people to feel okay about vote=ing for Harris is worth it.