From numerous reports, he spent hundreds of hours in film study during his surgery recuperation time.
From some of the same and many others, Wilson’s play has shown he’s made huge strides in his decision-making and mastery of the offense.
I have pretty high expectations for the kid in 2019 as do many fans. Normally that might be problematic - but as confident, dedicated, and focused as he is I don’t think he’ll disappoint.