this post was submitted on 07 Nov 2024
1306 points (98.6% liked)

memes

10368 readers
2177 users here now

Community rules

1. Be civilNo trolling, bigotry or other insulting / annoying behaviour

2. No politicsThis is non-politics community. For political memes please go to !politicalmemes@lemmy.world

3. No recent repostsCheck for reposts when posting a meme, you can only repost after 1 month

4. No botsNo bots without the express approval of the mods or the admins

5. No Spam/AdsNo advertisements or spam. This is an instance rule and the only way to live.

Sister communities

founded 1 year ago
MODERATORS
 
you are viewing a single comment's thread
view the rest of the comments
[–] AA5B@lemmy.world 4 points 1 week ago (1 children)

Everyone thinks the sky is big, without considering just how unscalable flying cars are

  • no building is designed for large scale entry/exit at roof top. Most don’t support any
  • the low altitude airspace over a densely populated area is very limited. Given current separation, minimum altitude, speed limitations, a city can support only a small number of flying cars. And no, “smart” vehicles don’t change the laws of physics, even if they help us get closer to them
  • a flying car will always be more expensive than a not flying car, which will always be more expensive than transit

Let’s stop worrying about new ways for the ultra-rich to avoid the frustrations the rest of us have to deal with, we’ll all be better off if they also have an incentive to design more effective cities and transportation for everyone

[–] CarbonIceDragon@pawb.social 1 points 1 week ago (1 children)

I wasn't, to be clear, advocating for them, just pointing out that they were one of those things tech bros keep suggesting over and over again. I don't suspect they're something to really worry about, because I don't really expect the economics of them to work out.

[–] ltxrtquq@lemmy.ml 2 points 1 week ago

I wouldn't expect the economics of private jets to work out either, and yet...