Is there any prospect of this CPU cycle sink to be resolved? I'm up for renewal of Parallels in September, and to be frank, I just have no idea whether I'll stay with them or move to something else. I recently retired my 2015 MacBook Pro and bought an 8-core MacBook Pro with 2TB disk and 32 GB RAM to give me somebreathing room. Switching to the Apple hypervisor helps, but my MacBook still reports one core at 100% a lot of the time doing sweet FA in my VMs. Using the Parallels hypervisor my machines just crawl. Very disappointed with Parallels. Truly awful. Have been a customer for years, but this is tanking.