Invading the pitch is a way to stop the game, yes I totally agree.
But in many ways it's old hat, the club (and the media etc) is expecting it to happen and will have no doubt increased stewards accordingly.
But if you want to invade that pitch, good on you at least you are doing something, other than the happy clappers who just let others do the work.
But maybe it calls for something new. The players have every right to down tools, and this could be where the answer is. if they all sat down on the pitch on lets say the 10th minute of a game (steel city derby WOW) the impact would be massive, the media coverage would be everywhere, and front page news without any doubt.
Would the players get fines etc, this would be highly unlikely because of the chairman's treatment and the over ridding support of the football world.
Some of us fans have player contact so it could work, without the need for fans getting banned, finned, arrested etc.
Just an idea, so please don't shoot me down in flames.