Because otherwise airlines buy different planes. All airplane models have extremely detailed maintenance schemas with alternative procedures described where possible. And minimum equipment lists that describes exactly what must work and what is “okay” to be broken to still fly. And it’s on FAA to make sure Delta is following these manuals. So in the end the blame is on Boeing for either bad parts, lasting shorter than required or prescribing insufficient maintenance procedures. Or it’s on FAA for not doing ther duty in making sure the procedures are followed. Of course if Delta hasn’t followed the procedures, blame is on them too, but only ever in combination with either Boeing or FAA.

It never is, but it prevents them from continuing to build new planes were profit has priority over security and “accidentally” killing 100s of people

It’s not though, like they say themselves it’s only a reconsideration of the existing policies which is to maximize profit, morals be dammed. First they welcomed Nazis because Nazis gave them money and now they don’t because Nazis cause other people to stop giving them money. If Nazis wasn’t bad business nothing would have changed. This whole ordeal showed what kind of people they are.

Isn’t standard USB C cables only 3A (60W)? And 5A (100W) only if they identify themselves with a built in chip?

TLS and SSH has quite different attack vectors so sure, basing SSH on TLS 1.3 would prevent the problems SSH has, but also bring in the problems TLS has. Thing is, I much prefer SSHs tradeof for things SSH is used for while TLS could be argued makes a lot more sense for the HTTPS use case. It just very different chains of trust with very different weak points, just pointing at TLS 1.3 as a solution when talking about SSH is quite ignorant.