I don't think it's worth paying any mind to the criticism. I heard Lee Dixon moaning about our selfies. What ex players conveniently forget is that they did things in their playing days that the previous generation moaned about. In 20 years our young lads will be ex players moaning about holograms or whatever nonsense the young players are into then. It's the lifecycle of an athlete, you do what is popular in your generation, listen to the moans of the ones that came before you and then criticize those that come after you. Lather, rinse, repeat.