In the countless posts leading up to Biden dropping out, people were saying the same thing about Harris then too. Trading one bad candidate for another isn’t what anybody asked for, so you’ll have to explain how these people you speak of should now be satisfied and stop sounding the alarm.
It seems there are too many people who would rather kowtow to the DNC leadership’s desires than actually prevent Trump from getting elected again after the DNC failed us in the exact same way in 2016 and nearly again in 2020. What will it take for them to wake up? People demand unity within the party, but for some inexplicable reason, they always demand that we unite around their unlikable right-wing candidate.