It's really only annoying when you have to travel large distances and there aren't any unique landmarks along from point A to point B. If they added more stuff into the zones, it wouldn't be that much of an issue. But when you travel from one look alike camp (besides the npcs) to another with only the copy pasted scenery to look at, it does get annoying.

I hope that in time they will fill the world with landmarks, unique scenery, and npcs so that this won't be as annoying as it is now.