So it's quite apparent that you're a newbie and I'm guessing you are too young to remember the terraces at the Goldstone. Fans have a tacit agreement to stand at the Amex in the North Stand. Despite claims it is dangerous, there are no reported injuries of fans toppling over the seats so the...
Is that supposed to be a serious response. When you go to a game, you want to be able to see the whole of the pitch, not just one part. If the centre blocks are standing and people are forced to sit in the section to the left then their view of play on the opposite of the pitch is restricted...
It wouldn't be the central blocks because the blocks to the side of that section wouldn't be able to see. If they introduced it, they aren't going to put it where it affects the sight lines of those either side.