"Oh, my room lights lit up 4ms too late because an interrupt &c., &c." No one is even suggesting that Node is a suitable substrate on which to build, for examp

"Oh, my room lights lit up 4ms too late because an interrupt &c., &c." No one is even suggesting that Node is a suitable substrate on which to build, for example, a flight control system, and reduction to absurdity does nothing to improve your argument.