I have around 13 year of web development (mostly front-end) and finally decided to do some tech writing as well. I feel comfortable to do so now. I have a self-hosted blog.The problem is my personal newsletter. It’s growing very slow. Are people overwhelmed with such newsletters? Or is there any working strategy in conjunction of creating great content?I am feeling a little bit discouraged after one year of writing. Posting monthly. That’s my maximum.Have you been there and is a common trap? How do you cope with that situation? 
I will appreciate any advice from writers able to unstuck.My blog is 