I wonder if Apple internally is struggling to justify the existence of the Mac Pro. The "pro" market is a dwindling segment of their sales. The Mac Studio was the most powerful desktop they ever made. The only difference a Mac Pro would bring is the ability to customize components, if that's even possible with the new architecture. Rather than upgrading components, Apple's philosophy of late seems to be to trade in your old desktop for a new one. In the end, that might be more cost effective than continually upgrading. But that's not the "pro" mindset.