I asked one of my friends and my mom what they think of them. All three of us didn't like it. For kicks I pulled up Oregon's unis and asked my mom what she thought of them. She said they weren't her favorite, but they looked like they were 'collegy'. I told her they were college uniforms. From my enormous sample size of three, I wouldn't be surprised if that was the majority opinion from U.S. Americans. So definitely not unpopular and I think if you do like them, it still wouldn't be all that hard to see why people don't like them.