Hmmm, well now that we have more or less established that the fabric showing is about normal with tires fitted to the aircraft in question, it would seem that there are a few folks wanting to 'blow the whistle' on airlines/aircraft about which they know absolutely nothing.
So, in answer to the original question, 'what would you do....?' my reply would be to stay firmly out of someones elses business before you make a fool of yourself.