I didn't know Jon Goodman did play by play.
Hughes was the best skater on the ice by a mile, but I'm not sure he looked quite like a number 1 pick. Too much stickhandling to nowhere and unforced errors, reminded me of Leipsic. Only one game though against a college team.
That tends to be how he plays. He skates well, picks up speed quickly through the neutral zone, and tries to navigate the puck around the opponent. His shot isn't any better than his brother's, nor does he have too many other dimensions than his quick dashes, wide curls around the opposing defense, and crisp passes. He takes a lot of risks with the puck.
There are numerous other shift-by-shift videos of him from this season.
The things you've mentioned are exactly why I have reservations about Jack Hughes. He will look good with other great players, but I don't think he is capable of scoring without support.
This video is from a month ago:
Fortunately, the Canucks have several players he could play with if he ends up in Vancouver.