One thing this should mention is what game version it uses. Updates frequently change the stats and thus what builds are “best”.
The first paragraph mentions this: "In Mario Kart 8, ..." If this was more than a tool for teaching multi-objective optimization, I'd like to see how the Pareto front changes over Mario Kart releases!
https://www.mariowiki.com/Mario_Kart_8_Deluxe_update_history