Now Streaming notifications for preferred services only

I suggest that mobile app notifications for 'Now Streaming' are limited to preferred services, i.e. streaming services that the user has marked as preferred. Currently I feel inundated (due to a large watchlist) by notifications about titles that are now streaming on streaming services other than the one streaming service I've marked as "preferred". I do not care about those other streaming services - I do not want these notifications. I have now disabled the IMDb notifications, because I was bothered more by notifications for titles now streaming on other streaming services than I was helped by notifications for titles now streaming on my preferred services. I am currently using another service to follow streaming availability of titles I like - a service that doesn't have my much larger IMDb watchlist. I thus hope that IMDb will add the "preferred-service-only notifications" that I'm suggesting here. Thank you for your attention :)