To be fair, VirtualBox is also free.Why didn’t you list those features that distinguish Fusion Player from Fusuon Pro? Because 99% of people who virtualize on MacOS don’t even know what those features mean or do.
Fusion Player is there to hurt Parallels by being free. This is the mega corporation that is trying to kill the little guy buy dumping their product on the consumer for free. That should actually be illegal. VMware makes almost no money on selling Fusion. 99.9% of their revenue comes from other products. That’s why they can give Fusion Player away for free.
IMO, you get what you pay for. And Parallels has worked great for me.