1300 hours but only 53 subscribers..

(sorry for my bad english)

I start a YouTube channel like 20 days ago and I got like 35k visuals but no subscribers (53 subs) and low engagement (in one video i make 15k visuals i got only 30 likes and 15 comments)

Channel niche : Pimple popping

You should add a call-to-action in your videos to subscribe, it could help.