Kamala Harris's victory speech focuses on identity politics.

I agree it is good that the US can elect a black woman to a post that may lead to becoming president. But I see no sign of an intention to do anything to make things better than they were in 2016, and maybe not even merely no worse.

Biden's victory speech does say a little about important long term goals beyond dealing with Covid-19, including defending the climate. But all it offers to poor people is "a fair shot", a chance at a good life.