Actually I think this one is quite smooth despite its boldness and bitterness ,with the taste somehow like Americano to me .Drinking it cold ,the taste gets better-milder and more refreshing, quite a convenient choice when going out .
I may have different rating systems as to different kinds of tea,so maybe when you see A is rated higher than B while they are not in the same kind(like they are both black or green or herbs or sth),then it’s possible I like B better personally.