I read the post, and I've got to say that I've been coding every day since I was about 7, and I'm over 40 now. I've got to say that the problem is not will I not be employable, the problem is that there are not enough programmers to do the work, and not enough marketing staff to sell the products and get the software/hardware out there. So, yeah this guy is toying with Javascript and all the random frameworks that come out every day but I'd say stick to performance, security and scalability in your code and there are only a few languages out there that you'll ever really be writing software in anyway. It's also better to be writing your own software, not something for someone else. Because at the end of the day, its better to make yourself wealthly than someone else.