I disagree. Harris presented her candidacy as more or less a continuation of Biden's policies. Many of my D voting friends were very disenchanted with Biden by the time Harris got crowned as Biden's successor. Some even called her the bobble head. They really wanted a proper primary with other choices, hence they simply sat out the election. So are many Independents who lean left.
Now the D party is leaderless and clueless. They got out maneuvered (steam rolled) by the R's in this CR budget battle. Old farts like Schumer is still fighting with yesterday's tactics. The party needs a full top down overhaul, old farts pushed out. The middle of the road, wishy washy, squishy policies need to be replaced with sharp, clear, well defined policies presented in bullet points and simple language.