Nice discussion. The main question to address is what are people uncomfortable about? Is it Ignorance on why we do it? An excuse to tease Chabad for being different? Personal uncomfortability with displaying Yiddishkeit in Public (like that helped in the Holocaust)? And anyway- the police will respond if there’s any hate attacks etc and people know that so….
Once you understand the questioner, you can answer better. But that is hard to do on the internet where you don’t see the full person and can’t have a real conversation through. So… keep having fun? And if you feel you aren’t being addressed- find someone
Chabad in person- we’re not shy:)