You say all this as if it's factual and not just a bunch of your assumptions.
What other clubs have closed stands/areas? And what evidence is there that the closure has been ordered directly by the PL?
Or are you suggesting that there's worse behaviour at SMS than every other ground in the country?
There's undoubtedly some absolute knobheads there (though as all STH surely identifiable?) but I kind of feel like the club are taking advantage of the current situation to try and purge the stand of singers/standers in general.