Media narratives typically favor conservatives. (eg. “Biden Debacle!” Instead of “Biden Successfully Ends 20 Year War!” Eg. “Biden Fails to Reach Vax Goal!” Not “Conservatives Literally Killing Themselves to Frustrate Biden’s Vax Goals!”)
Many Democrats allow the media narrative to influence their level of engagement.
Republicans play Democratic “moderates” against the base to drive down engagement.
Dem “Moderates” and campaign “consultants” propose timid and mostly useless tinkering with the tax code polices that appeal to conservatives but are impossible for Dems to run on.
As Dem losses begin to appear likely, Democratic “moderates” take part in vilifying the Democratic base for not supporting the timid and mostly useless agenda.
Republicans with no rational or popular policies, but a highly engaged base, win mid-term elections.