I expected more of HN than drive-by comments. So you really cannot figure out how somebody could have time but still be unable (or very unwilling) to do things

I expected more of HN than drive-by comments. So you really cannot figure out how somebody could have time but still be unable (or very unwilling) to do things they perceive as their plans that they want to do? Really? Not a single idea? Tearing down straw men is easy. Thinking critically and widely is more difficult.