Absolutely no and this is again another myth. The engineers in top of their game are fairly independent of language and stacks. Learning required tools at accel

Absolutely no and this is again another myth. The engineers in top of their game are fairly independent of language and stacks. Learning required tools at accelerated speed is a hallmark of top engineers. Most of them often create new stacks and languages from the scratch. Here are some examples of 10x engineers: https://en.m.wikipedia.org/wiki/Coders_at_work https://en.m.wikipedia.org/wiki/Coders_at_work. I don’t think they were 10X only for certain language or stack.