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cross-posted from: https://lemmy.ml/post/40641106

In 2000 Avery Brooks did some television commercials for IBM:

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[-] Lemmyoutofhere@lemmy.ca 6 points 1 month ago

Because they are incredibly energy inefficient. 10x the energy to travel the same distance. They will never be a mainstream thing.

[-] someguy3@lemmy.world 1 points 1 month ago* (last edited 1 month ago)
[-] Lemmyoutofhere@lemmy.ca 2 points 1 month ago

People can barely manage two dimensions, three dimensions is going to be a shit show.

[-] someguy3@lemmy.world -4 points 1 month ago
[-] cassandrafatigue@lemmy.dbzer0.com 4 points 1 month ago

And 2d cars will be autonomous by 2015

[-] someguy3@lemmy.world 0 points 1 month ago* (last edited 1 month ago)

Buh? If you're doubting just think it through. All those tricky situations don't exist up there (no one darting into traffic etc), everything will have a transponder so you know where everyone is, etc. It's way easier up there. Amazon drones are already autonomous.

[-] cassandrafatigue@lemmy.dbzer0.com 3 points 1 month ago

I'm so glad you're not in charge of anything that matters.

[-] someguy3@lemmy.world 1 points 1 month ago

Ah attacks. Reported and moving on.

[-] Billy_fuccboi@lemmy.world 1 points 1 month ago

Flight corridors are a thing

[-] someguy3@lemmy.world 1 points 1 month ago

That doesn't really change anything. Everything with a transponder and transmitting flight intention makes it much simpler.

[-] cassandrafatigue@lemmy.dbzer0.com 1 points 1 month ago
[-] someguy3@lemmy.world 1 points 1 month ago

Once you can stack and layer traffic jams pretty much go away.

[-] cassandrafatigue@lemmy.dbzer0.com 1 points 1 month ago

You think so?

[-] hexagon527@lemmy.blahaj.zone 4 points 1 month ago

for the same reason we could've had EVs in the 90s but didn't. not profitable.

[-] tyler@programming.dev 3 points 1 month ago

Uhh. The bigger problem is that it’s a terrible terrible fucking idea. People can hardly drive on flat roads, now you want them to deal with three dimensions of travel?

[-] cassandrafatigue@lemmy.dbzer0.com 1 points 1 month ago

No. That's what the chatbot is for.

[-] hildegarde@lemmy.blahaj.zone 2 points 1 month ago

We have flying cars they're called helicopters.

[-] autonomous@lemmy.ml 2 points 1 month ago

don't we have enough deaths already?

this post was submitted on 21 Dec 2025
18 points (95.0% liked)

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