Hello YouTuber,

First let me clarify you that it is not a discussion forum, but a question forum where you can ask doubts irrespective of their field.  Experts are here to rectify your doubts.

Asking here for YouTube subscription won't earn a single subscriber to you, as you have not even mentioned your channel name in the first place.

You should have better asked any doubts about covering variety of audiences to your channel.  Provide unique contents consistently to raise your subscriber count.  Ask people to subscribe your channel in the social media with your channel name and link, but not in forums like this.

I wish you to grow to greater heights with your Youtube channel.  This should have helped, Have a nice day.!