>>30319308IVs should be linked in pairs:
HP <> Speed
Attack <> Defense
Special Attack <> Special Defense
Every pokemon has 31 IVs for each linked pair. If you have 31 in HP, your Speed IV is a 0 and vice versa. No longer can you have maxed Attack without your Defense suffering for it. Now mons have natural statistical diversity without one being objectively better than another.
There. All fixed.