"Users with Fusion Player personal use licenses can simply update to Fusion 13.5.2 and delete your license key".
https://blogs.vmware.com/teamfusion/2024/05/fusion-pro-now-available-free-for-personal-use.html
...It seems to be not very simple because "to delete your license key and unlock the full “Pro for Personal Use” licensing" you must manually delete old VMware Fusion support files the page below lists.
Or is there a simpler way to do that? Not a big deal as long as you remember to reveal ~/Library folder with Option key and remember to go through also the system /Library folder.
There are some minor differences after you do that, for example the Virtual Machine Library then readily displays used cores and memory settings.
https://knowledge.broadcom.com/external/article?legacyId=1017838