It would seem like utter insanity to rely on cell modems when you control the roof just a short distance above them(clearly festooned with other cabling).
That said, the antenna collection looks a trifle diverse. One slightly longer one; two paddle-shaped ones on the corners; doesn’t look like the two types are serving the same purpose. I’d assume that at least one is a link from drone to mothership; I’d be curios to know if there is drone-drone communication or sensing going on; or if it’s blind, atomic, individuals kept in harmony only by the will and design of the controller; like Leibnitz’s monads eking out a living in the post-industrial service economy.
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