Anki hub optional tags

Anki hub optional tags.
followed the video to make my own optional tags, subscribed to optional tags.
Optional tags are labeled and sync from ankihub (it shows up as syncing those specifically, even though there are none yet)

When suggesting optional tags from anki desktop(im the owner of optional tag name)…it says no optional tags for those cards

I am having the same issue. Were you able to figure this out?

Make sure the optional tag you’re suggesting is named like this: AnkiHub_Optional::GroupName::SubName