kiwiana

There are plant based alternatives too, which are derived from kelp.

Yes - that's what I was alluding to in my original reply, re: lack of support, lack of images. Docker running on ARM might be great, but one of the original purposes of docker was to build and run the exact same images that would run on your servers, which will no longer be the case unless those servers are ARM based as well.

You mention Docker which most definitely will be impacted by this change. Docker on Mac runs off a virtualized x86 Linux instance. Docker only announced ARM support last year I think, I can't imagine Docker for ARM would be as anywhere near as fully supported as it is for x86, and you certainly won't be able to build x86 images to push to x86 servers, without using some sort of emulation layer which will be horribly slow compared to current macOS x86 docker.

As someone already pointed out, I think advances in auto-pilot will help a lot with congestion as vehicles begin communicating with other nearby vehicles and traffic lights.

One thing you don't hear discussed much though is the reduction of noise that I assume will become quite noticeable once most vehicles are electric. Living close to a busy road or highway should become a lot more bearable.