We gave Democrats a supermajority. They killed the public option with it. They made damned sure to bail out their owners in the banking industry and make sure the only one of them who saw any consequences was the guy who scammed rich people. And had no interest whatsoever in codifying Roe.
And just like Biden’s first two years, they could have ended the filibuster forever with a simple majority, so your “four months” argument is just another pro-failure excuse.