You can say that about Josh Allen too. JJ is actually very similar to Josh Allen. Swings for home runs all the time. I am sure Harbaugh will help him with that. Wouldn't shock me to see Harbaugh call his old QB Andrew Luck to come in and mentor JJ a little bit.
Plus, as far as Michigan receivers being disappointing so far..........they're not really using much of their playbook and all we're seeing is the most vanilla offense possible.
It's so unfair to call things "vanilla". When someone does Vanilla right it's delicious.