No sheet? I had no idea.
The point isn't that he won't talk to fans, the point is that he may not have the right personality to lead a team and an organization. Think Pete Carmichael, Dennis Allen, etc. They are both good X and O guys but they lack the personality to lead the team and the organization. If Brady is an introvert, that's generally not the right personality trait for a head coach.
That is backed up by rumors that Brady does not interview well.