I'm happy to see that people really seem to like this.
From the start I wasn't even planning on publishing these templates publicly on Twitter/IndieHackers. I've never done something like this before but now I am happy that I did do this in public instead of keeping it to myself.
Basically all the visitors come from Twitter & IndieHackers so far. Some retweets on twitter has given me the most exposure.
Just from the initial traction and response, I'm thinking if this could be something more than just a side project. Too early to say right now, but we will see in the future.