Because Biden was elected to be a moderate, and is governing as an ultra-left radical. And when the country was politically divided already, and it's highly questionable if Biden EVEN ACTUALLY WON the Nov 2020 election, he shouldn't want to rock the boat with radical change that maybe 10% of voters actually want, and 90% despise.
Standard Democrat procedure: campaign as a moderate, PRETEND to care about the middle class and the issues that matter to them, then once elected ram through your true and radical agenda. Basic Saul Alinsky tactics, 1101. Ramming through a Bolshevik revolution, against the will of the voters, with no mandate to do so. With a Stalinist purge against Republicans by the USPS, NSA and lunatic far-left zealot Bishop Garrison appointed to further persecute even moderate Republican conservatives as "white supremacist domestic terrorist threats" to be driven from the U.S. military.
