Southgate is living of those words "semi final of a world cup" but when you actually look at it Southgate had the easiest path to a world cup final ever and England blew it as normal, beating Tunisia, Panama and Sweden is hardly the stuff of legends.
He lost every game against any decent side.
So Jesse Lingard getting into a team with caps given out simply by who you play club football for and scoring against a medicore team isn't really much of an achievement.
Play for Burnley get picked for England in a world Cup quarter final and score against one of the bigger teams like Spain, Belgium, Germany, Croatia, Brazil, Argentina, France etc is a much bigger achievement.