Errr, first of all, Lincoln abolished slavery and he was a Republican.
Second, do you think the Civil Rights bill would have passed without popular support? If not, then aren't you putting the cart in front of the horses? The politicians saw an opportunity to take credit for something that was going to happen anyway.
The point is Republican conservatives were actively against the Civil Rights bill.
So you can't say Democratic liberals are "white supremacists" equivalent to Republican conservatives. That's the point, whether who takes credit or not, the Republicans DIDN'T take credit, but actively opposed immigration reform, civil rights movement, emancipation, etc...
Haven't you realized by now that the whole Democrats vs Republicans opposition is just a facade designed to give the oppressed masses the illusion of freedom? Democrats will oppose Republicans and vice versa on issues that do not threaten the power of the ruling elites. The moment something threatens that power, the two sides will become miraculously unanimous.
This is true. Moderate corporate democrats are no different from their Republican counterparts as far as serving corporate interests and outsourcing to rest of the world.
But Democrats are not "White supremacist" equivalents to Republican Conservatives. We are talking about two completely different topics, it seems you just interject in a middle of conversation while ignoring what I am addressing originally.
Biden is 'Republican Lite'. I wish he was a liberal, but his policy is half-agreement with Trump, esp. on foreign policy as of today. Biden refuses to re-join Iran nuclear deal, refuses to lift Trump-era tariffs, continuing with Trump-era hostility to China. Biden is right-wing in his foreign policy. Biden isn't even remotely white liberal like Bernie Sanders, which actively criticizes US imperialist foreign policy like Iraq war. Biden voted FOR the Iraq war.
So in other words, no difference.
Also, since when is Sanders a liberal? He seems pretty damn socialist to me.
In the US, liberal is another way of saying "radical left-wing". So yes, Sanders is widely and commonly labelled as a "liberal" by mainstream media.
It's telling that you think Biden is a "liberal" when in fact he is a centrist corporate democrat (aka. Republican Lite), that you are confused what these labels mean.
How exactly are they different in domestic policy?
The American middle class has been declining for 40 years. That's 10 rounds of elections, and 7-8 rotations of party. Has anything changed?
The Columbine Massacre happened 22 years ago. We went from Clinton to Bush to Obama to Trump to Biden. Has anything been done to stop school shootings?
Sure, you can blame the other party and how they control the Congress or the Senate or whatever. However, at some point, you need to realize that this kind of deadlocking isn't a bug, it's a feature.
Republican conservatives have only achieved tax-cuts for wealthy and (slightly) less gov't regulations and fighting the culture-wars on abortion and homosexuality. In contrast, progressive Democrats are at the forefront of legalization of marijuana, medicare for all, $15 minimum wage, abortion rights, civil rights, immigration reform, LGBTQ rights, racial equality, social justice, you name it. On domestic policy, especially on social issues, the contrast between Democrats and Republicans can't be even more stark. Progressive Democrats actually have a vision for a better society in America, whereas Republican Conservatives don't offer jack shit as a vision for the US.
I agree Corporate moderate democrats (e.g. Biden) haven't done jack shit, but they are definitely not "white supremacist" equivalent of Republican conservatives.