Why does every single tech commercial look and feel exactly like this?

When it comes to selling tech products, it's hard to stand out. So why bother? Barely rouse us from our Hulu-induced stupor with yet another commercial that, like this parody from College Humor, features buzzwords, people doing cool-seeming but probably nonexistent jobs, and sleek logos. We'll buy your thing, sure. What is it again?

Sources: College Humor