I just want to add you only have to insert the word “explain” into any xkcd URL like this, to get the full explanation from the fan site: https://xkcd.com/567/ https://explainxkcd.com/567/

Just makes it simpler to navigate to an explanation of some random xkcd comic you come across.

I agree, except it should be retracted automatically, & only re-admitted if the review is successful in ascertaining legitimacy, & all papers that cite retracted papers receive the same treatment while allowing them to be automatically re-instated if their sources become legitimate after review; let the psudoscience fall like the house of cards that it is.