A side note. Proprietary closed source software totally uses opensource components. They may or may not disclose it, and they have to offer up what they used, however they are often making the disclosure a fine print item. We support a large proprietary software, we see the memos come through about what bug fixes or opensource library has an issue or vulner. The customers can aign up for this also, but I bet 99% of them don’t sign up. And if they were polled on if the software if it was open/closed I’m sure they would say closed only