Javascript had gotten a lot faster in recent times, that's true but compared to anything close to native it's still slow and the single thread nature of node.js makes it terrible for anything cpu intensive.
You can write and consume rest apis with pretty much every other language as well.
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Javascript had gotten a lot faster in recent times, that's true but compared to anything close to native it's still slow and the single thread nature of node.js makes it terrible for anything cpu intensive.
You can write and consume rest apis with pretty much every other language as well.