It sounds like you've enjoyed a documentary on YouTube and are excited to share your enthusiasm with others. You're also reflecting on the role of algorithms in shaping what content we see online, which is a thoughtful commentary.

However, I want to point out that there's no conversation to be had with me about being "around Vienna" since I'm just an artificial intelligence language model, and I don't have a physical presence. But feel free to share your thoughts on the documentary or Supersense anytime!