Well, they could fix it by excluding OHKOs from No Guard.
r-right?
More like, I hightly doubt this crosses their mind anyway cause, even without accounting a ipotetical moveset reset... No Guard Fissure Machamp will never be legal in VGC/BSS, and I hardly doubt they care of what files in the "unranked wifi battles" since it even features hacked mons and whatnot every so often.Common sense solutions? Not in my Gamefreak!