I thought that England were OK, just Ok. It helped that Scotland didn’t seem to be all that good either but it was only the first game so I’ll wait and see how they get on.
I'd have gone with England being pretty awful in pretty much every respect* but Scotland managing to give the game away via the single worst display of ball-handling I've ever seen in a Test match.
* - Actually, they didn't give away many stupid penalties at the breakdown, which is a problem that's afflicted the England team for at least 20 years. So there's that. Other than that? Couldn't get hold of the ball, couldn't do much with it when they got it, their tactical kicking was woeful (particularly from the scrum-half), every time Scotland got the ball wide they looked like scoring, there were at least three clean breaks through the middle of the defensive line and their placekicking was mediocre. If they don't lose at least two of their remaining games I'll be amazed.