This +10
It's far too easy to mistake opinion for offence here, whether you are posting something or reading something. Offending someone's beliefs IS personal, to those who have any kind of serious faith, and it's something that really needs to be understood and acknowledged by those people who think it's OK. I don't share Imaz's Islamic faith, but I'd never insult his religion, nor would I insult him for adhering to it. Both of which have been done here on this thread, whether the posters think they have done so or not.
When phrases such as "I've not insulted the man, just given my opinion of him and his choices" (meaning his religion), then it's personal to him,and oversteps the mark.
DT, you asked for an example before about what Brix meant about being disrespectful. That just about covers it. Given what's now being accepted as the new normal around here, I doubt Imaz will be the only one to opt out, which will be to nobody's benefit.