I've thought about this and concluded that if it upsets enough folk don't mess with it.

Some things are sacrosanct but I don't believe this is one. I see the stars and stripes given different colours on sports kits all the time. If it was the actual flag then fk no but its a little tag on the back of a sports shirt. I see no problem.

But I can understand why people don't like it - it could be seen as the thin end of the wedge.