Lately I am having a few shows and movies on my watchlist not showing as being available when filtered by Streaming Service. For example this week it is The Killer (2024) (The Killer (2024) - Trakt). It is currently streaming on Netflix in Australia but when I filter by my streaming services it is not showing even though its profile on Trakt, TMDB and Justwatch all say it is available.
Please paste the link to your filtered watchlist so we can take a look. Is it possible you have other filters enabled that are hiding it?
Please also post a screenshot so I can see which watch now sources it’s applying for you.