The system doesn't affect me, so won't comment.
However, I think we should give the club a little credit as there have been several rugby pilot games where a limited number of fans were allowed to attend and they were all sandwiched into a single stand, allowing for minimal social distancing. I'm sure the same will be true for some football clubs when the time comes, and in theory, we could have gone down this route as well. Instead, we’ll be utilising all three stands, presumably at a greater cost of operating just one or two, to keep people as safe as possible.