I think this topic has been discussed before, but I'll take it up again.
I don't want to talk about the sugar in it, but about the fat content. A blue and yellow discounter from Germany has a light version. This variant is very popular with fitness freaks in Germany and is therefore widely bought.
As the normal version has a fat content of approx. 4% and the light version only 2.2, it is highly recommended for dieters.
As the cottage cheese range is large, there would certainly be room for a light version.