I understand this concern but would just mention thatIf someone has paid money to watch a football match, they are hardly going to want a flag waved in front of them during a match blocking their view.
Flags on the back row wouldn't impede anyone's view
Flags any further down being waved occasionally during award of free kicks/ corners/ after goals wouldn't have any real effect on fans enjoyment.
@WuTang if the club could communicate where these goal line tech cameras are or move them I think a solution could be reached.
Anyone who saw the cup semi final between Palace and Villa knows just how much of difference atmosphere can make.
We are a bit up against it at Grenoble Road but if we all pull together it can be good there.
With having one of the smaller budgets we need every little advantage we can get.