Review of Dogs of Berlin

I am watching this show now and so far enjoying it, my only comment is that non-of the characters are very likable, and therefore I am not emotionally invested in any of them and I don't really care what will happen to them. So this makes me less invested in the show in general, because I dont really care what will happen to the characters. If any, one of the main characters is pretty much the opposite of likable, which is totally ok, but I do need to like someone!