First of all, nobody here should be able to insult anyone, we're all professionals. A poor answer should not get any stars, but a reply pointing out the mistake while offering a better solution.
At the moment, the meaning of the stars is not officially defined, and unfortunately everybody cooks up his own interpretation, including you.
🙂Minimally, we need a clear description on what the stars mean when we vote (as e.g. with any Restaurant review).
Yes, there is still a large number of users that use this board via the newsgroup and thus don't have access to the star rating system.