[lmiller1990]

The main thing that worked for me is giving away good stuff for free. I wrote a book [0] which has tons of free info about Vue testing, then I put a small advertisement in the corner. I was able to get around 1.1k emails over the period of a year, and I occasionally send them out info on my new products.

I always ensure to include free stuff in the email, so people can always have something exciting to look forward to when they see an email from me.

[0] https://lmiller1990.github.io/vue-testing-handbook/