Not sure exactly what metric you are referring to for poor performance or in what conditions the mesh would achieve the poor performance you are referring to. As a former lead engineer on a mesh router system, I can assure you that mesh systems are capable of very high performance if done correctly and set up properly. Just about everyone uses them as far as I am aware. You wouldn’t have one wireless access point for a whole massive building.
Not sure exactly what metric you are referring to for poor performance or in what conditions the mesh would achieve the poor performance you are referring to. As a former lead engineer on a mesh router system, I can assure you that mesh systems are capable of very high performance if done correctly and set up properly. Just about everyone uses them as far as I am aware. You wouldn’t have one wireless access point for a whole massive building.
No, you would use multiple access points, wired and likely powered with ethernet.