Comment by psychoslave

>Experienced people know that if you need a new language or library, you pick up a new language or library.

That heavily depends, if you tap into a green field project, yes. Or free reign over a complete rewrite of existing projects. But these things are more the exception than the regular case.

Even on green field project, ecosystem and available talents per framework will be a consideration most of the time.

There are also other things like being parent and wanting to take care of them that can come into consideration later in life. So more like more responsibilities constraints perspectives and choices than power corrupts in purely egoistic fashion.