Even at 100-1000x oversubscription, this doesn't seem like a solution for the "half of humanity" that the article claims this will affect (~3.9B people as of to

Even at 100-1000x oversubscription, this doesn't seem like a solution for the "half of humanity" that the article claims this will affect (~3.9B people as of today). I certainly find Starlink interesting, but I think its impact will be a lot smaller than the author does.