This is one of those things where you're certainly entitled to argue the point --- maybe it isn't a Muslim ban! But there's enough evidence at this point so that you can't be outraged when someone else claims it's a Muslim ban, just like you can't be outraged if someone believes in anthropogenic global warming, or, for that matter, in the economic flaws in high minimum wages or rent control. The Muslim ban is firmly in the zone of "issues reasonable people can bring up casually".

(Another way to be inflammatory would be to introduce the Muslim ban unbidden as a distraction in a discussion about something else; for instance, if I said "rent control is a bad idea" and someone else said "if you believe that you might as well believe the Muslim ban is OK". But as you can see that's not what happened here.)

Either way, thanks for the chill response.