What's playing the game got to do with anything?Take it you’ve never played the game?
You sound like a ex player TV pundit trying to justify there pressence.
I have watched football for 50 plus years, and have an opinion.
Grealish reminds me of another player back in the day who we payed a record fee for and at the time was the darling of football.
Remember Mick Channon? We payed a record fee, England International, and such an exciting signing, he was a nightmare, utter crap, and guess what like Grealish, spent half a game on his arse eating turf and moaning to the ref.