What happened to freedom of speech on television?

Look st television shows from the 1970s and earlier.

Shows like All In The Family, The Jefferson's, Good Times

They used words like honky, colored, black, whitey, spick, beaner, wetback and so on. The audience didn't get offended, instead gave these shows awards.

But if they try to put a television show like them on today. They would be attack like a Donald Trump or Joe Biden.

We live in authoritarian times