It appears the WK sync is broken. I’ve had items sync as seasoned when they should have synced as master despite multiple sync as master. Several users have been reporting issues with this in the bug reports thread, but it looks like there’s no response from the Bunpro team.
This is preventing my ability to use the Bunpro reviews for vocab as I have 100s of duplicate reviews from content I’ve already studied in Wanikani that will get in the way. Deduplicating my work from Wanikani was one of the major reasons I used Bunpro for vocab in the first place, so it’s rather important for me that this gets fixed.
It would be good if we could at least get an acknowledgement from the Bunpro team that they plan to investigate this, since the current silence makes it look like the Bunpro team do not consider this broken functionality an issue.