Well, I am following their updates on telegram. I am also following their twitter and in general all their media accounts I don't see anything that justifies this downtrend so that is why I am trying to find a reason for such low demand for Credits.
I've been following Credits since their ICO. My thoughts are that Credits had a bad marketing start and suffered from the beginning from a strong fud campaign. Thus they didn't catch the hype that many other projects do catch. Their marketing is at this moment still not what the project deserves and perhaps there's still a little fud echoing. But as you can see from the news messages they are doing very well in developing the content of the project. In tech and partnerships they are doing very well. It just takes a little longer for the community to pick up that Credits is actually a grand project.