I think being able to talk to a Sasquatch is pretty interesting as who does that? If you took the time to follow some of his past work, this is what Mike Patterson was doing. Can you imagine if they continued speaking what we might learn? I personally find that amazing in itself and it's the very reason his work got my attention. It was also recently confirmed through Dental Forensic evidence that these guys exist, but mainstream still ridicules the idea....why is that?
As far as commercial products I have no idea of their existence, other than being amused by those Bigfoot beef jerky commercials shown on t.v. I'm sure members here could comment in more depth as to why the topic is interesting to them. I'm a newbie to this so I don't have the detailed insight other posters might have. I research a plethora of topics; some stand out as more interesting to me than others. I thinking something about the unknown is captivating to people.