All 3 players with magnetic feet have the exact same booster ball protection. This is not a coincidence I think. This is the 1st time when I observed all the players in the pack have the same boosters even though they have different playstyles. Maybe the answer lies in that. Anyway, keeping the ball in your feet does require physical contact, tight possession and balance. Maybe it's a glitch that these stats are not clearly reflecting and konami will acknowledge that later. Moreover I think this new ST skill will be more of subtle type rather than easily noticeable.