@Chozo
Not just yours. The most recent is just little more beyond 'TIL X exists' a couple before yours is 'TIL X exists, well sort of' so it's not even that vague. There are in fact several like that in recent posts. Some are opinions are just vagueness, or nonsense.
As downhill as TIL on reddit has gone, the rules there are a good foundation but do require active moderators to remove the stuff that doesn't belong.