fake_pg
Perhaps the inflation of the idea of being an entrepreneur is the next bubble?
For example, before, anyone can own a house and, now, anyone can own a business. (A transformation of "why rent when you can own?" to "why work for someone else when you can be the boss?".)
Should you drink their Cool-Aid? Only if you're thirsty.
While I may express the solution in Objective-C, PHP or Python, I always think of the solution in terms of logic.
Also, if you have experience in multiple languages (and environments), then you're less likely to be constrained by a single mindset.
Overall, I agree with the parent because before you can dive into coding, you have to think of the problem and solution abstractly.
But which language is used for writing out the solution? Whichever is the best tool for that particular problem.
Yes, "hackers" use Unix-based operating systems. Great hackers also generally insist on using open source software. Not just because it's better, but because it gives them more control. Good hackers insist on control. This is part of what makes them good hackers: when something's broken, they need to fix it.[1]
[1] I copied this from my essay, "Great Hackers" (http://www.paulgraham.com/gh.html).
Thanks to Jessica Livingston, Robert Morris, and Sarah Harlin for reading earlier versions of this comment.
Thanks to Ken Anderson, Trevor Blackwell, Daniel Giffin, Sarah Harlin, Shiro Kawai, Jessica Livingston, Matz, Jackie McDonough, Robert Morris, Eric Raymond, Guido van Rossum, David Weinberger, and Steven Wolfram for reading drafts of this comment.