You are entirely missing the point.
Haven't you noticed the singing to support the team from the NS is rarely impressive and totally disjointed between the various knots of singers? Haven't you also noticed that there is regular hassle around the NS between those who want to stand and sing and those who want to sit? The point of a dedicated safe-standing section is that we can re-shuffle where people want to be.
Which unfortunately is the problem.
A declaration of interest: I am a stander and a singer and an advocate of standing. I would rip up and bin the Taylor Report since it has long established that the recommendations were based on a conspiracy of lies by police officers, not only to Taylor but inquests and enquiries too. Nothing would make me happier than to rip all the seats out of the centre of the NS so we could all congregate together but (unlike the hoodied bullies up the road), we have to consider those sitting in the NS.
Many bought NS seats when the Amex was opened as they were the least expensive seats. Should we be telling those who have had their NS seats for a decade they have to budge out as the standing singers want to be there? Sorry, not in my book.
From my perspective in the NS, the stewards were a real pain trying to enforce sitting in the NS for the first 5 seasons or so. Eventually, it seems they quite rightly realised that most were standing and nobody was dying so they eased right off and credit to the stewards for doing so.
Sorry, I've wandered off the point which is that I don't want any fans "shuffled" who don't want to be shuffled.