When the Betty White is being censored for blackface, which wasn't blackface, it was obvious we are in trouble. It's modern book burning, just less dramatic without the pyres.
Amazon Prime had the series and removed the episode, but has since dropped the series. Which is the other annoying thing about streaming services, they keep dropping shows often unannounced.
The episode is available on Disney Plus in the UK (we don't have Hulu in the UK, so most Hulu-exclusive content is on Disney Plus here).