My objection was not about the photo specifically; it was about the references to Sweeney as a whole (but the inclusion of the photo was an aggravating factor).
My objection was not about Sweeney’s information being collected or used in a LessWrong post; it was about Sweeney being used as an example in a post about breasts.
On the WeirdChat website, step 3 in the tour is to open the behavior ‘Recommends the user commit suicide’ – the very thing you felt the need to include a content warning for.
To be fair, many of the behaviors are distressing, so perhaps easily triggered users need to avoid the website anyway. But not all behaviors are distressing, so it seems a bit weird for the tour to highlight one that is.