Possibly start of the safety glass delamination. You may have seen old cars with a milky, translucent appearance around the perimeter. I'm surprised if that was already occurring on a newer car. But then...not sure if it is the original glass or a "cheap" replacement windshield.Anyone experience a “blurry” windshield? Only way I can describe what happened is the windshield glass has “failed”. Never rubbed on it with anything only washed. Also it in the glass and not on the surface.