Stiches - that may be the case. Neverthless, if you have accepted a job at a venue during the Edinburgh Fringe, I refuse to believe you don't know you're going to get a random mix of events on.
And the responsibility for ensuring the staff's wellbeing is not Jerry Sadowitz's - as the Pleasance implies - it's theirs. If they know they have a famously outrageous comedian coming up at the venue they manage, it is their responsibility to make sure their staff are suitably prepared and aware of what's coming (or arrange flexibility of shifts if staff really can't cope).
If the Pleasance - who have been quite happy to make money off hosting Sadowitz for countless years - are going to make a commitment not just to host Sadowitz (who I'm 100% sure could find an alternative venue if the Pleasance refused) but also to the audience members who will have bought the tickets in advance, then they have a duty to do any due diligence before the show, not to cancel it mid-run with just hours to go before the second show.
The victims in this who have been entirely forgotten are the audience members for night 2, who had hardly any notice that the show was being cancelled. I saw at least one post on Twitter from someone who'd posted about having flown in from (I think) Belgium, and was looking forward to the event, leading to comments on Twitter along the lines of 'Shall I tell him or will you?' Even if you get a refund, if you've booked hotel, travel etc, then you're still going to be out of pocket.
The other main victim in this is perspective. I will post below on this. But I for one don't want to move to a world where a rude comedian is banned for being non-specifically 'misogynistic, racist, homophobic'. When Frankie Boyle, as we all know, makes unbelievably misogynistic, offensive comments about raping a named woman, he gets to keep his BBC slots and his Guardian columns, and is even labelled as 'progressive'.😡If Safowitz genuinely said anything even a fraction as dangerous and offensive as that, which was widely quoted, I want to see the exact quote of what Sadowitz said that was so much worse, that his show needed immediate cancellation, not even a trigger warning, change of a particular word, etc.
Otherwise, sorry, I am not going to take the word of what appears to be a bunch of students. I am not a free-speech absolutist (unlike say some US right-wingers) - I do believe that where there are actual threats of violence then yes, there is no right to free speech. And the law is quite clear on this. But I don't think that decisions on Sadowitz's 'guilt' and 'punishment' should be taken behind closed doors by some random offended students. Any more than I think that JK Rowling should be found 'guilty' by random people on the internet and 'punished' for it by those who dislike her pro-women stance. This affects everyone, whatever views you hold. If some self-selected moral 'elite' can rule on one person's guilt without needing to give any objective rationale, then they can do it to anyone.
And that's not progressive. And it's not democratic. It's authoritarian. It's regressive. And it potentially provides cover for the very opposite of what it claims.