Does anyone know when the update to the Bowers and Wilkins PX8 will come out?

I’m thinking of getting the PX8, since they’re kind of my endgame headphones. However, I also noticed that they’ve been out almost 2 years now – and the PX7 S2 was updated a year and a half into the run.

I guess if anyone has any thoughts on whether to get the PX8 now, or to wait a few more months for the PX8 S2 (or whatever they’ll call it)?

Any points would be much appreciated – apart from those telling me to get a completely different brand. Also, I have tried the S2e in store, and I just prefer the PX8. Thanks in advance!