I'll say this, there are very few dev's out there who release timely updates, and most are even worse as far as quantity of content. Salty might be one of the better devs out there in this regard. That's not to say that the quality and quantity hasn't gone down like you said, but most devs have completely quit after this amount of time, or release updates extremely rarely. There was a game I saw that had its first release in over a year, and it was one scene and some bug fixes. Just the nature of this genre.