Those are perceived weaknesses. You are talking about two things, strength and controlled aggression.
In other words, tackles want to be aggressive, they want to deliver a punch at the right time. The part about the right time is called controlled aggression. All tackles miss a punch at the right time here and there. You have to be very careful not to downgrade a tackle if he missed punch or whiffed, because it can be just a game thing where he simply misses, it happens. Or it can be because he is too stiff arms are not long enough, he does not have the god given ability, and he has to overcompensate and it becomes a constant thing.
Isaiah Prince is a natural athlete, a natural right tackle. He is smooth. It comes easy to him, he gets to the spot easy, he can readjust. If he loses balance, it's a game thing, not an intrinsic quality thing.
Second, the strength. Yes, he needs to get stronger, in the upper body and in the legs. He does not have Cody Ford legs, which is what everyone wants and very few have. That's why there is a gym in the building, to get better.
I do not see big issues with anchoring. Here for example, against Rashan Gary, another top talent.
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