You got this exactly wrong: The negative experience is that the interesting/useful questions/answers aren't rewarded. It's bad that they are closed with harsh

You got this exactly wrong: The negative experience is that the interesting/useful questions/answers aren't rewarded. It's bad that they are closed with harsh and false ("not constructive" on some of the most useful question there was...). It would be even worse if they were entirely removed so we couldn't find the answer.