That’s 100% fair; I wasn’t meaning to imply public domain means “you should never credit it”. I should’ve been more clear that I was just adding a neat tidbit rather than criticizing the good practice of citing sources (albeit done here superfluously for comedic effect).
I just included that because I was already crediting other people and rule of threes, it wasn’t meant to be serious.
That’s 100% fair; I wasn’t meaning to imply public domain means “you should never credit it”. I should’ve been more clear that I was just adding a neat tidbit rather than criticizing the good practice of citing sources (albeit done here superfluously for comedic effect).