You're going to have a hard time getting a job writing E, or for that matter finding E libraries, because nobody uses E. Same story with Lobster, Clean, RScheme, Cobra, or a zillion other languages that don't have much adoption. But that is an entirely separate question from it being a cumbersome programming language, which is what the grandparent comment was alleging of all ocap languages—based on, apparently, total ignorance.

There's nothing wrong with total ignorance; it's where we all start. But there is a great deal wrong with pretending that your total ignorance is expertise that justifies dismissing what you're ignorant of. Believe me, I have a lot of experience being that guy. It sucks.