Let me explain: if you're going to rely on something as brittle and unreliable as the DOM for your extension, expect it to break. It's like building a house out

Let me explain: if you're going to rely on something as brittle and unreliable as the DOM for your extension, expect it to break. It's like building a house out of sticks, proclaiming "users don't care if my house is durable", and complaining when it falls apart.