

Once we have proper self driving cars none of these recent “innovations” like that or the speed limiting would matter.
Ideally self driving cars would also be without a steering wheel and just be half width with a single seat or two seats facing each other to reduce energy requirements. You could just develop this with a manhattan style project and test it in a single city banning all other private cars except delivery vehicles.
Yeah the biggest communities seem to be movies and television, and my guess is that they’ll be gobbled up by lemmy.world. But every community migration like currently looses subscriber members, and split communities mean a lack of interaction. Social network require a critical mass, and also benefit from centralization. While federation works great for users there isn’t a real solution for communities yet. There is a lot of randomness involved, like who gets to be the first to make a community might be a bad mod in the long term. For example the reddit r/climate mod is a climate skeptic. Not sure if there is any better solution.
I’m just wondering how the best design for this problem would look like. Maybe the mod of a community could have some kind of key that he can transfer to another instance and automatically transfer all the user subscriptions and link the post history with them.