Edit, the sonnet question shouldn't be taken as proof, it knows I'm a rust dev.
Nobody but a JS dev would choose react-on-terminal shenanigans over it
I could see CC getting a ratatui port eventually actually
the era in which the tech industry built software to last was over long before LLMs, especially VC-backed startups.
I'm pretty sure "built to last" was only ever more true in specific contexts, and wasn't particularly more true than today.