I never seen that methodology before. Comments under the article are full of cranks but this one stood out:
> People should be aware that Symmetry is a 'journal' published by MDPI, an outlet with a...let us say... colorful history. Apart from that, the fact that the present article of Banak's is a reprint from The Conversation should be enough to dampen the already undeserving attention of 20 comments.
