>>50198811He definitely hasn't played camomons or bonus type in his life, and he doesn't have a single bit of OM theory in him. Else he wouldn't have shit opinions like that.
Switching flexibility and no-pivot-move momentum-stealing depends on your resistances, so no matter how "innovating" Normal/Ghost may sound, it's inferior to pure Steel which lets you switch against half the type table and force switches.
Steel/Flying is both an insane combo naturally, but it also lets you add even more Steel types in your team because it's immune to Ground and neutral to Fighting, significantly strenghtening it.