That makes a lot of sense especially in areas where you are competing for people's attention. If you aspire to being a front-end engineer it'd be silly not to know the DOM APIs inside and out, especially now that browsers have such nice dev tooling.
But for those aspiring to create big things another approach is to find a niche where you can offer something exclusive that people want. Thefacebook offered something that students would have put up with > 1s load times to see that they couldn't reliably get anywhere else. http://en.wikipedia.org/wiki/File:Thefacebook.png
But for those aspiring to create big things another approach is to find a niche where you can offer something exclusive that people want. Thefacebook offered something that students would have put up with > 1s load times to see that they couldn't reliably get anywhere else. http://en.wikipedia.org/wiki/File:Thefacebook.png