I've had Accrescent installed since I came to GOS coming up to 3 years ago now. I admire what it is trying to do. The (very few) apps I need can be found via Obtainium or Aurora in anonymous mode. So, for the present, it is not required, but I am open to seeing what else shows up.
I recognise that there is a process to have apps added to Accrescent, but what process exists to remove defunct ones, such as RiMusic, which was closed as a project quite some time (at least 6 months) ago?