Still, dumping it into FOSS community is not the worst graveyard for commercial software...
Large studios don't update so regularly vs e.g. a startup. They have very specific setups, which is in fact a large part of why it took them so long to release moonray vs when they said they would last year. And they are moving to Rocky Linux soon IIRC.
>dumping it into FOSS community
They are not "dumping" anything. Would it have hurt to look into the facts before commenting?
Studios don't want to upgrade fast (e.g. they're not interested in running Debian unstable or CentOS's streaming updates thing)... they're interested in stability for hundreds of artists' workstations.
Getting commercial Linux apps like Maya, Houdini, Nuke, etc. working well at scale is hard enough without the underlying OS changing all the time.
The tool may be good, but the output visuals are only as good as the artists that use said tools. They can open source the tools all they want and try to hire all the talent that can use it. :)