I think that this project is not so wide spread because it only offers 5% of new coins per year per person (in average). This is very very low compared to every other POS crypto coin. In fact it wont even pay itself if you let any server run 24/7 to only stake this coin (unless you have a huuuge amount of coins to stake).
This doesnt really makes sense and prevents me (and maybe others) to invest in this project. Even though I like the ideas and the development of this project. There are way more projects were you can gain much more money with. I know it's not all about money ... but in the end it is.
Are there any plans to change this in the future?