The more interesting question is: what do we do with the art of people who were revealed to be terrible? I first saw people wrestle with this idea for Michael Jackson and recently it has been a big issue related to Kanye West.
https://en.m.wikipedia.org/wiki/1993_Michael_Jackson_sexual_...
> Chandler demanded money from Jackson, threatening to go to a criminal court, but no agreement was reached. After Jordan told a psychiatrist that Jackson had molested him, the Los Angeles Police Department began a criminal investigation. The investigation found no physical evidence against Jackson.
Update, I just read that entire page and it seems obvious the whole thing was a set up.