A: Dear haitran33,

Thank you for your question.

We are constantly working to improve our tool, so I can guarantee you that it will only get better from here. Youtube is a bit tricky, as we are also depending on their APIs.
We will look into that next week.

You can check our current roadmap and influence how quickly we build certain features: https://nova-ai.upvoty.com

Kind regards,
Michael & Nova Team