It's just a spread offense. Period. Nothing more, nothing less. We've seen the same thing in college football for over a decade.
A mobile quarterback. Been there, done that.
A quick offense in terms of calling plays. Been there, done that.
I'm no more worried today about what they field on offense next year than I was before our games the last decade+.
Their defense was going to be their strong suit next season and probably still will...a lot of good athletes on that side of the ball.