Dem Party True-Believers don't even notice when their puppeteers do total reversals.
For example, in January, February, and March 2020, the Dem Party line was that Trump was exaggerating what came to be called Covid and shutting down China travel was racist, racist, racist. Then in April, the Dem Party line reversed course and became, "Trump isn't doing enough!" and "Trump wasted two months doing nothing!" All lies, and I can show the news article receipts.
Along about September or October 2020, several Dem goobernors proclaimed that they did not trust Trump's Covid vaccines and would somehow have them tested by their states. Fast-forward to January and February 2021 and the Dem lie reversed to Trump having had no plan for distributing Covid vaccines ... despite millions having received their first dose before LIEden was inaugurated.