This might be a good thing for homelabs.
If I can get a single 2 CPU license for a VM at 1/8th the cost, that would be nice. I don't think it will be like that though.
But another idea I read in the comments of that article:
Use a single Server 2016 Datacenter license on a single ESXi host, and run unlimited Windows virtual machines. So long as you have less then 2 sockets and 8 physical cores per socket.
So I have a c6100 with dual L5520, to run Server 2016 Datacenter it would use 4 licenses. (2 cpu socekts, 8 cores total.). - Never mind, Server 2012 R2 Datacenter is $5,000.