He's obviously had a dream start in terms of goals and it's really great to see a youth player make such an impressive start to a career but...I don't think he's been particularly impressive, in terms of showcasing 'top level' ability. By that I mean players like Rooney, Giggs and Owen burst on the scene and were immediately 'superstars' and you knew it.
Tough to be compared to but I'm finding that Rashford is spoken about with the same anticipation and I don't think he's been close to what they showed at a similar age - I don't mean it is a criticism...given his age, he's well ahead of the standard development curve but he'll have poor spells and several setbacks, whilst facing criticism from pundits and fans. Basically, it's not just him that needs to stay grounded (seemingly he is) but talk of going to the Euros is madness IMO and I'd hope he doesn't to avoid being lumbered with the inevitable failure aftermath.
After saying that, he's made more of an impact than almost any of our youth players in 2 decades but it'll be a few years of development before we really see how his career is going to shape. Exciting times though.