It's a hobby to me. some people do role playing games. some do basketball. I do recreational programming. I also did this project to answer a number of questions about user engagement and interactivity.
The biggest is that I wanted a total anarchy - as per the technical definition. Anyone can add, delist, skip, enqueue a song - at any time. You can cut into someone's video without anyone's permission.
I didn't find answers exactly. But I know more now then I did.
Plus really, will I stop watching music videos on youtube? I don't think so. A platform that plays them more seamlessly than youtubes? I'll use that for sure.