In what sense is discussing ice-ball physics condescending? I would consider it amusing. I don't think people are "educating" others about ice ball physics to s

In what sense is discussing ice-ball physics condescending? I would consider it amusing. I don't think people are "educating" others about ice ball physics to show their superior physics knowledge. Also, ironically, the whole article was very condescending - he/she is condescending about other people being condescending.