I don't choose TS/JS for new projects anymore unless they're browser based. If you need to be in JS land for whatever reason, deploy with Node but do local package management/testing with Bun, because it's way faster for those and you can migrate off without too much pain if it ever becomes problematic.
More or less the same but I dropped Bun after Anthropic acquisition so I now default to PNPM and Vitest, which is ok.
While it may as well be the same thing, the Anthropic acquisition isn't what turned me off of Bun, it was the vibe-coded Rust refactor. As soon as that happened I dropped Bun. Deno was what I ended up more interested in (Deno Fresh seemed really cool too), but I guess it's just back to Node/PNPM for me now as well. What is going on anymore...