The current story of Sarah Paulson very strongly calling out the actress who in 1980 originated the role she did in "Talley's Folly" may have lessons about offering critiques when the critiques are not requested.
"Sarah Paulson Trounces Actor For 'Outrageous' 6-Page Email Of Notes On Her Performance"
https://www.huffpost.com/entry/sarah-paulson-trish-hawkins-notes_n_664380d3e4b09724138db078From the article:
"star was asked if she would accept feedback from celebrities who come backstage to meet the cast after a theater show.
“I did do a play once. The last time I was on stage, I did a play called Talley’s Folly at the Roundabout, and the actress — and I’m going to say this, and I’m not going to ask you to cut this out, because I don’t f---ing care — this actress came to the play. Her name is Trish Hawkins. ‘Hi, Trish! Hi, Trisha!’” Paulson said. “Trish Hawkins came to the play … am I going to get sued? I don’t care, because I think this is outrageous.”"