legislative priorities...and successes...were Bipartisan measures like Infrastructure and CHIPS as well as the Inflation Reduction Act that included funding for Advanced Nuclear Power...another bipartisan objective, not shared by extreme leftists...along with an outstanding Border Security and Immigration Bill in the Senate that advanced virtually ALL items on the GOP 'Wish List'...this is evidence that the Democratic Party is controlled by Moderates.
It's the MAGAs who are unyielding extremists...and they actually control today's Republican Party...as evidenced by 15 rounds of voting for a Speaker...and the killing of the best Immigration Bill in decades...i.e. ZERO bipartisan legislation, with no indication of that ever changing.
Not sure what sources you use to make decisions...but they clearly aren't working for you.