Ok, I snagged this from General so I could answer it.
It doesn’t matter how many people report someone. Unless they are breaking rules - nothing happens. The whole mass reported hysteria is pretty much just that.
The worst that happens from many reports in a short amount of time is you get squelched until it’s reviewed.
Any kind of account action is done from looking at the reported lines.
They are welcome to appeal if they think a mistake has been made but I rarely ever see this kind of account action that gets overturned - because they aren’t inaccurate.