I've been told by an insider that Sound United are going to announce a collaboration with Dirac Live, which will be offered as an optional upgrade/replacement to Audyssey... The announcement is expected by end of this year. Dirac will be supported in 2023 models, including DBC in the higher models (X4700 equivalent and higher). This could be a recent decision following Onkyo/pioneer reboot popularity and/or due to the lack of success with the new MultiEQ-X application...