It’s all well and good slagging players off but there’s many instances, most in fact, where the alternatives are not anywhere near good enough or the suggestions people make are not players who even play in the same position or role as said player.
I’ve just spent ten minutes or so reading the comments section to the England squad announcement. I’ve seen Jack Grealish and Phil Foden suggested as replacements for Fabian Delph and Harry Winks by a lot of people. Neither play in the same roles as Delph or Winks and these are genuine suggestions.
There’s not a lot of depth in England’s central defence or midfield, so you get people like Michael Keane, Delph and Winks in there.