There is a full version of VM Ware when you will pay for it "here is some info"(note you take licenses from them per ... core) (https://www.vmware.com/support/support-resources/licensing.html).
question for you @Required what do you need:
live migration?
failover?
replacation?
on proxmox or on VM Ware?
Running a vitual machine with lots of cores/CPU for less but great power? Like Proxmox where you can create your own VM same as VM Ware, only for less.