My big concern is at the bottom of that technology pyramid. The lowest common denominator of the Web. The foundation. The rhythm section. The ladyfingers in the Web trifle. It’s the HTML. And it is becoming increasingly clear to me that there’s a whole swathe of Frontend Engineers who don’t know or understand the frontend-est of frontend technologies.
This stuff really matters. Not doing this stuff is slowly (actually not that slowly) breaking the World Wide Web. At the very least it’s making it more difficult to use for the people who would use your product. If you call yourself a frontend engineer, it’s your responsibility to learn and use the basics – the one thing that’s common across every browser, platform, device or household appliance that can access the Web.