Hello sir,
For your youtube chanel I can provide profitable keyword which can help you to traffic and also rank on youtube.
Basically ranking not depend on specific one or two criteria, I will provide you total analysis report for your chanel.
I use different tool for this research
Semrush, spyfu and also moz.
But maximum time I work on manual work, that is youtube suggest keyword.
Hope we can get better result.
Let me know if have any question.
Thank you.
Best Regards,
Tanvir Ahmed Lipon