[the_mitsuhiko]

I'm a bit confused by both this comment and the previous one. Fundamentally nothing new is unlocked by this, that wasn't already possible for many years. It's just the ergonomics that got much better through this change.

[BerislavLopac]

The second comment refers to Zawinski's Law [0].

[0] https://en.wikipedia.org/wiki/Jamie_Zawinski#Zawinski's_Law

[tialaramex]

I can't speak for your parent but I'm aware of Zawinski's Law and I could see that's what the comment was about, but like your parent it's not at all clear to me why, it's a non-sequitur - this is giving Rust a convenient safe way to up cast, that's not anywhere in the ballpark of the sort of "expand to do everything" that Jamie was describing as inevitable.

If you say "Ooh, the new kitten is learning how the cat flap works" and I respond "Those who cannot remember the past are condemned to repeat it" and then you respond with confusion that's because my quoting of Santayana is a non-sequitur. I might even agree with his sentiment about the importance of history, but the kitten learning how to use a cat flap isn't anywhere close to what Santayana was talking about so...

[diggan]

My jest wasn't meant to say that Rust is expanding to do everything, but rather the opposite. The comment I replied to somehow seems to believe Rust is becoming more "OOP", so I took it a step further and also referenced a fairly known pitfall for platforms (so doesn't even apply to programming languages, in my mind).

In the end, it's a joke with no even a pinch of truth, which seems to have landed flat, that's on me I suppose.

[capitol_]

Since rust is popular it naturally attracts a counter movement, so some people will grasp at straws in order to say something negative.