I won't say there aren't myriads of issues with establishment we-must-appeal-to-the-moderates DNC consultation priesthood but historically and in recent times one party has generally been better about civil rights than the other:

https://journalistsresource.org/politics-and-government/raci...

If anything, you can thank most of the repeal of things like reproductive rights, the Voting Rights Act, etc and enshrinement of corporate personhood, gerrymandering, etc to the explicitly conservative project of The Federalist Society who now have the ruling majority in the Supreme Court.

https://www.politico.com/magazine/story/2018/08/27/federalis...

https://en.wikipedia.org/wiki/Ideological_leanings_of_United...

This is such a pathetic cliche. The differences are clear. If you don’t see them it’s because you’re trying not to.

Please stop with the "both sides are the same". They are very much not.

The only similarity in that regard is party leadership which is owned by the corporations and the rich.