I think if you throw yourself to the floor every 3 minutes it starts to take its toll on the body. Even more so when you are top heavy due to the massive oil slick on your head
I wouldn't want him in the England set up, as far as attacking midfielders go I would have Mount, Maddison & Foden ahead of him easily. Not forgetting the impressive performances in 2018 of Alli & Lingard