[travisd]

The author just spends the final paragraphs… guessing?

> TypeScript… JavaScript… Going to guess it's similar.

> I haven't touched Java for almost a decade

> I don't really know enough Rust to be able to comment with any confidence

[LadyCailin]

If the only language you know is Python, your opinion on type systems is… not particularly interesting. No offense to the author.

[john-radio]

Well, the OP blog says the author used to know Java well, just hasn't worked with it for a long time.