Add filter to see only currently available to purchase
Add a filter that allows you to only view films / shows that are currently available to purchase on disk or on digital, i.e. ignore films that's are both in theatres and in the void between theatre and full release.
You can actually do this already using advanced filtering. Click the advanced icon, then under “Available to watch on” you can choose “Any Service” to find only items available to stream somewhere. You can also choose “DVD & Blu-ray” to find only items with a physical release date.