Number of Puzzles in a Collection Recap on my home page is different than in collection

Collections are defined by users. So I recognize that the number of puzzles in a collection could change over time.

I was exploring the collection titled with 5 question marks (apparently the forum will not allow me to type 5 question marks here) by user “???”

On my home page, Eterna , the collections shows as 29 puzzles with a progress bar indicating that I have not completed it.

When I go to the collection, Eterna , the collection shows as 27 puzzles, all of which I have cleard.

I assume the owner of the collection reduced the number of puzzles from 29 to 27. My home page should update to match that change (and then give me the completed message, not the in-progress bar.

thanks

The percent solved bar is out of sync for a couple of puzzles for me. Has for some time but so few people use collections I would put this down as a very low priority project.