[rglover]

If I had to guess, I'd say that most of the complaints don't involve layout issues but rather, support of newer features in HTML5 and CSS3. That being said, there are plenty of (easy) fixes and workarounds that take care of most problems. Is it frustrating? Yup. But like the article says, it just comes with the territory. For newer front-end devs, I'd recommend dedicating a few days familiarizing yourself with the various bugs, fixes, and tools for testing. That alone will ease the pain. Just takes time like anything else.

Chin up, sport.