I concur what's the point of several defenders dropping their coverage of other players to focus on grealish if we don't capitalize on that more. I noticed even in the Liverpool match , jack had two to four defenders covering at one time , got to get someone in the nearby vicinity to exploit that developmentOn the one hand you want to give him his space, on the other hand someone like KDH or Ndiaye needs to get a bit closer to him to be an option.