Not sure I've read anything about this, it always seems to be going on year round, especially when toolsets become increasing difficult to work with exclusively on mac. vmware fusion on mac is pretty piss poor, amount of ram on a mac laptop is usually the biggest concern I'd have for doing virtualization or setting up a bunch of vm's for simulating deployments, 16gb vs say 32 & 64gb ram configurations on newer laptops is a huge deal in my opinion towards migrating away from macos.