Earlier quoted context omitted.
Blockbuster never "censored" or "cut" videos as you said. Blockbuster chose not to carry NC-17 or x-rated movies. There are alternate cuts of just about all movies and TV shows for different venues. I see people complain about Netflix having a different version than the one they remember. Some SNL episodes on Netflix run only about 30 minutes. It's not Netflix or Blockbuster doing any editing, they just buy what's av…
Even with films that were originally R-rated, the Blockbuster versions had scenes that were missing. I don't know if Blockbuster did the editing themselves or just bought alternate versions, but the fact is that they had cuts, while the versions in other, independent video stores did not. I watched almost no X-rated or NC-17 movies at all, so the movies that I saw that had cuts were R-rated.
The studios have alternate versions of movies and some of the TV edits may have gotten into the Blockbuster stock but your portrayal of Blockbuster as being the originator for reasons of censorship are wrong.