To its credit JavaScript has made quite a few improvements to the underlying structure since 2016. JS is one of the most used languages because it is fast to adapt to changing environments along with wide support.

It is not a safe language by any means, it can be easy to fall down holes of unwarranted expectations. Like any language once understanding limitations will open up its power and potential.

Seeing his behavior at the RNC recently he is nothing short of a selfish, pompous asshole who thrives on the postitive reinforcement generated from the dumpster fire of his own ego.

Yes, the update bricked the systems, meaning the software that powers their business was unaccessible, reinstalling any version of windows would not restore the software built on top of the os. Thus why it became a huge ordeal rather than a simple update push from Microsoft, a bricked system can’t receive a fix remotely.