You only have to see how fast Ruby was a darling and even now might be regarded on its swan song
By what metric, your personal preference?
Because the common statistics[1][2][3] don't quite support your remark.
And I'd say there's a 50/50 chance node will completely collapse within 10 years or so.
Again, just making random stuff up?
As much as I'd love for javascript to disappear, the idea of that happening within a decade is nothing short of ridiculous.
[3] https://www.google.com/trends/explore#q=ruby%2C%20rails%2C%2...