I think there's a huge misconception that to scale your programming language must be concurrent and also extremely fast. I can't see how you can assert that th

I think there's a huge misconception that to scale your programming language must be concurrent and also extremely fast. I can't see how you can assert that the JS ecosystem is "better". It is rapidly changing which is partially detrimental. What worked or was considered a good choice at the start of 2014 is now mostly obsolete or abandoned by the end of 2014. As so many companies have shown it really does not matter what programming language you use as there are plenty of options to make it work, it's more about choosing the language that will provide the best fit for your business.