So I added a mailing list a while back. I have 11 people now, and quite a bit of posts: http://www.koszek.com/ http://www.koszek.com/ but the growth is very slo

So I added a mailing list a while back. I have 11 people now, and quite a bit of posts: http://www.koszek.com/ http://www.koszek.com/ but the growth is very slow. I suspect it's because it's not a single-niche blog plus writing which isn't written by a native English speaker. Wondering what else I could "debug" here.