I mean I wouldn't really view it any differently than someone wearing other articles of clothing with American flag print. The United States has always been a melting pot of cultures, you can still honor your native religious and cultural beliefs while acknowledging and respecting the culture of the country you're currently residing in. I myself am not a patriot. Of course I respect and am glad to reside in a nation that isn't a war-torn sh­ithole, but nationalism is just something that never appealed to me. However, I also respect the fact that not everyone feels the same as I do, and are more than free to express their own ideals and opinions. Freedom of expression is something I adamantly support, so long as it doesn't escalate into needless violence toward others.