Isn't that the point? If things are so unstable, you avoid the instability by manufacturing domestically.
The uncertainty only works to return manufacturing where America is cost-competitive without tariffs, and that's a tiny slice of manufacturing.
I guess I was assuming almost $20k a year back then would have been livable back then, like it was for much of the US excluding a handful of cities like NYC or SF at the time.
I think minimum wage was around £9k/yr back then so I assumed 25% above minimum wage was acceptable (not great, but acceptable)
Clearly not though.
You're excluding the reasonable comparables. London is the UK's equivalent of NYC or SF.
This ought to be incredibly rare, but if you actually do literally run out of battery (not just it gets to the last few percent) then this technology doesn't work, whereas your bank cards do.
While I believe you're correct for the iPhone, that it won't work, it's actually not as impossible as you suggest. The NFC-capable BlackBerrys that supported the very early tap-to-pay with a phone had the concept of a default card, which could be programmed onto the secure element and would work even if the phone was totally dead (even if the battery was removed). The NFC field was enough power to boot up the secure element, just like it's enough power to run the chip in your bank card when you tap it.
Later phones dropped this support, as it took a bunch of engineering effort and customers largely didn't care. But if customers ever start demanding it, so they can totally stop carrying a bank/credit card, it is possible.
737 MAXs are not identical worldwide. There's a number of optional add-ons, which even discount US airlines will pay for, but emerging market discount airlines will not.
Specifically for the 737 MAX crashes, it was from a faulty AoA sensor. Neither of the crashed planes had the AoA disagree alert option, but all US airlines paid extra for it. It's not something you're supposed to need, hence being an optional extra, but for obvious reasons budgets aren't as tight at North American airlines as discount airlines in emerging markets.
This isn't to say we're guaranteed that an AoA disagree alert would have avoided the problem, it was undeniably a faulty design, but it probably provides an additional layer of safety. There's a reason that when the MAX returned to service it became standard equipment for all MAXs sold.
So, it's not entirely correct to totally exclude planes from other countries. But there is a fair point in putting more weight on similarly configured planes.
The fact that basically all of the big companies (Microsoft, Google, Apple) use Webkit or Chromium shows that it's very difficult to build and maintain one successfully IMO. I think that Mozilla are essentially the only ones developing something that's somewhat competitive, not to mention that most smaller companies (e.g. Opera, Brave, Vivaldi, Island etc.) all use Chromium.
I'm not saying that it's easy to succeed with a product even after you've bought it, or started it from a fork (see less successful Chromium/Webkit forks). I'm just saying that it was not something built from the ground-up in Google. For example, v8 was and really changed a lot of things in the JavaScript world including Node, Deno etc.
I think you missed the point, there's two forks in the history of Blink (Chromium). Yes, Blink is a fork of WebKit, but WebKit is a fork of KHTML. So it's not like it originated at Apple either, it originated at KDE.
The different BSDs aren't distros, they are different kernels that are developed in parallel. Obviously there's shared history there, and some shared userspace, but FreeBSD and OpenBSD aren't just two different BSD distros of largely the same software.
All I know if is the one tweet from musk years ago that said 90% savings. But ... musk tweets a lot of bullshit so idk
There's no way they're stripping the whole thing down and replacing 30% of parts in that short of a timeframe. Especially given they do it in Florida, and don't bring them back to the factory. So it's hard to say for sure, but the time can give us some sense of what they must be doing.