I didn't say it was good to focus on it, just that obviously people are going to. If someone wants to communicate a particular point, it's wise for them to eli

I didn't say it was good to focus on it, just that obviously people are going to. If someone wants to communicate a particular point, it's wise for them to eliminate the rabbit trails and distractions from what they say. It's especially distracting to the programmer-type if the side point is badly argued. Human nature is, alas, fairly predictable in the large.