Some of the modifications I'm noticing:
Miller is being more frequently used as a slot WR than an inline TE. He still does both, but he's a far more dangerous receiver than blocker.
We're frequently running with two fullbacks (Roberto + Abrams, etc.)
Not quite all the time, but we're spending a lot more time in the pistol. Instead of running east west, we're spending a lot more time north south.
The pistol isn't the under-center offense we used to run, but it's a more modernized version of it. Frequently, we're in a single back with two wing blockers, which is a new school version of old school.
We've got a lot more designed runs for the QB. Wilson just tucking the ball around the edge. He's not a big guy, but he seems to be instructed to get what he can and not take an unnecessary hit.
The coaches are calling a passing game more designed for Wilson. Nothing static, he's on the move a lot.