“The only reasons are because criticism of Islam is deemed to be impermissible, because there is the constant threat of violence by Islamists against ex-Muslims but also dissenting Muslims and others in order to silence and censor, and because criticism of Islam and Islamism is erroneously conflated with an attack on Muslims.”
Uh...that’s a lot of verbiage. Try this: “Our signs are seen to be ‘provocative’ because Muslims kill people.”
Yes, that is why the ACLU (American Criminal Lunatic Union) never criticizes schools, colleges or businesses that cowtow to Islam activities because they might kill you for that.