You get my vote. I get the issue too, you also do not get it all the time and it happens in differing low light conditions when flash is used. I wouldn't say it was caused just by the blue border though as I took all my pics landscape and the haze is always across the top which suggests to me light reflecting back off the chrome bezel. Although it does seem more prominent on the right of the image. To all the people that do not get the issue then what can I say apart from, aren't you the lucky ones, just because your unit doesn't suffer from the haze doesn't mean other units aren't defective in some small way.
Attached worse example I've currently got on my phone. Taken in really low light, haze is clearly visible.