I tend to look at it in the way that people looked at Kevin Spacey in recent years. I know, I know, Spacey was found to be not guilty of the allegations and AW was found guilty, but bear with me.
At the time there was a definite movement to boycott his works and cancel him entirely, but in doing so you would also lose great performances from many others who were totally unrelated to the claims against him.
I have always found him deeply unattractive and have no desire to see him on screen, but at the same time he has made videos with many other popular porn actors. It would be a shame to lose their performances because they appeared with him.
Torrenting a performer's videos doesn't benefit or support them. If anything it probably does the opposite. I would suggest that if someone's personal feelings compel them to erase his existence from their world then by all means do so, but I see no reason to ban his videos where he appears with performers who are legal and well-known in the industry.