Of course counting forks as part of a monopoly is nonsensical as a metric in the first place. It would be like calling Burger King and all fast food using order counters and drive throughs as a monopoly on burger restuarants. I wonder how long until we see a "It is not RICO" counterpart to monopoly given how en vogue it is in talking points.
If a cattle ranch supplied 90% of all beef, then they would have a monopoly. Regardless of whether it was prepared by McD, BK, Wendy's.