It's not clear who it's for?
Gamers simply don't need 16 cores x 2 CCD's, 8 cores x 1 CCD like the 9800X3D is more than plenty
Productivity applications simply don't benefit from the 3D cache, suddenly having 2 CCD's with 3D isn't going to make Photoshop or whatever run better than 1 CCD with 3D
Seems like a waste of 3D CCD's to me that would be better served going into 9800X3D and 9850X3D