They also have Primary CAIT to highlight non-transponder traffic entering CTR space. For the ladies and gents actually at the radars it's a safety/legal tool to allow them to maintain the internationally agreed minimum separation from the traffic under their control.
What the higher management think may indeed be something more political but I've never had the opportunity to speak to one of them so I can't guess (well, I can guess but it would be uninformed).
I do think the drone companies have been clever though by makiing the first autonomous flights over any significant distances carry humanitarian & medical payloads. It's so much more difficult to object to those than it would be to Amazon delivering trivia to rich people's abck gardens.
What the higher management think may indeed be something more political but I've never had the opportunity to speak to one of them so I can't guess (well, I can guess but it would be uninformed).
I do think the drone companies have been clever though by makiing the first autonomous flights over any significant distances carry humanitarian & medical payloads. It's so much more difficult to object to those than it would be to Amazon delivering trivia to rich people's abck gardens.