Change your settings then, they seem to be wrong. I have no problem with those maps at all, you just need to adapt your gameplay style to the night environment. For me it makes perfect sense that you are able to hide in the shadows on a night version of Keren for example, but then some people are frustrated they can't snipe people from long distances on those maps, because they can't adapt and they don't use some aspects of those maps in their advantage. Then there are people who play on glossy screens, which are no good for gaming at all, those people should have no right to comment on maps and should be ignored