Can you sync Smart Groups in Contacts?

Hi Folks,

I am still running Mojave, but I really want to be able to sync my Smart Groups in Contacts with iCloud so they are seamless with my iOS devices.

Does anyone know if this is possible?

I was wondering if Catalina has changed this…

Would love for someone to tell me if it's possible or if I am missing something.

It's not addressed in the Contacts man.

🙏