Sure, there are always other places to discuss something, but that doesn't mean this isn't a good place. Some of the best discussions I've seen or been part of here have been tangential to the original post, as discussions drift. I think the bar here is heavily weighted towards useful, instead of relevant, and relevance is almost always debatable.

To be clear, I don't think anyone minds a civil discussion on the LGPL vs BSD licenses, as long as it's also factual. I wouldn't.