Listening to music via matrix decoders

I absolutely love listening to music via DPLIIx and that is how I listen to all my music. This has become my preference and I'm wondering whether there are fellow members of the forum who prefer and enjoy the same. Having said that, I'm not happy about the fact that DPLII has now been eradicated from all the new processors and receivers. Got to hear music I know well via the new DSU codec but was not impressed, not sure if it has been improved to be as good as DPLIIx. I know DSU is designed to work with Atmos configurations but does it sound as good as DPLIIx is the question.

I suppose music that is mixed and mastered specifically for Atmos will definitely be more refined but 2 channel music content is still mainstream.