Yes and no.

We did change the laws and provide more de jure rights since the 1960s.

I think there's lots of conflation of the more traditional definition of "racism" with the contemporary definition, which is not a direct correlation to the older one. The older one was a descriptor of the attributes of an individual's beliefs whereas the contemporary is a descriptor of the societal system / incentives.

Companies with deep pockets aren't throwing advertising dollars at Nick Fuentes or Kanye West when they are deep in their racist mania arc. It is no longer socially acceptable to be associated with what used to be common, the societal norm, and legally enforced.

We have come a long way, but we still have a long way to go.

I will, however, completely agree that the time of Nixon's presidency is remarkably similar to Trump's terms.

Im enjoying watching HBO's The WhiteHouse Plumbers and CNN's Ticky Dick. There are soooo many references thick rhyme with Trump's rhetoric, actions, and policies.