Florin Pop recently passed 52k subscribers on YouTube for his coding videos. He published 105 videos in the last 10 months.
It shows there is a big demand for technical how-to content.
The last 20k subscribers came in about 2 weeks because of 3 videos and a shoutout. It goes to show that it gets easier to acquire followers and customers over time. We just have to put in the work up front.