Whilst he is admitting that he is 'off form' which I totally respect, my argument was that he is not as good as he thinks he is. Admitting to not playing as good as you can does not necessarily mean that your concept of how good you can actually play isn't misconceived.
I believe Dele has succumbed to the media hype about him the past season or so and assumed that he was a natural England and Spurs first team choice. This has not been a 'drop in form' but more a general air of complacency brought about by an ego massage from both Poch and the press.
Thankfully Southgate has hopefully brought him back down to earth and he will now concentrate on improving his performances.
As I said, that's just my opinion so we shall agree to differ.