Well full title is "Biden to propose capital gains tax of 39.6% to fund education and child care, reports say". So your question is how Biden lovers here can love him when he proposes to raise taxes on top 0.3% of millionaires to fund education and child care?
... mmm,
why can't you just think of the children!!!???... the original income tax Act that was bought in at same time as the Federal Reserve Act was specifically for only the very highest income earners and politicians swore black and blue it would only ever be a tax for the very richest .... today everybody pays income taxes.
... this thing has got legs because the actual power behind Biden is not the wealthy elite but the powerful statists inside government that had him installed in a fraudulent election they signed off on. Police States do weird and wonderful things, the roller coaster has reached the top of the climb, it gets freaky from here on out as we freewheel into full governmental insanity.