Making zero sense of your own take of the argument makes absolutely zero sense
This not at all what was being conveyed, you made that up in your head. The OP didn't say they were not using Typescript because someone else used it for CSS, but that's what you seem to have written.
It's actually EXACTLY what they're saying. They're using it as an example of why they don't use Typescript (ie people use React take it too far by using it for React). What does React that have anything to do with not using Typescript?