Wait until they realise its pointless…

He might've watched this video: https://youtu.be/5ChkQKUzDCs

TL;DR: Big projects, like Svelte, Drizzle and Turbo ditched TypeScript

For me, personally, yep; 100%. I've tried at least 3 times to convert, it just gets in my way. I'm way way faster with plain old JS. But I'm also a Rubyist so it is all ducks anyway.

I don't really get the appeal of strongly typed languages. Can't you just use try/catch blocks, and/or use functional programming and return early if the data structure of whatever you're working with isn't what you expected?

I guess it can help older code easier to maintain because the expected data structure is right there, but you could also just include it in a comment above the function.

I personally find TS slows down initial production of a project and raises so many unnecessary errors.

Is there some huge benefit that I'm missing? Because I don't really get the appeal. I mean, I do on some level, but I don't really understand why so many people are absolutely obsessed with TS.