Keep the original movie request
If the app fails after you selected a film, you already have a useful starting point. Use the title and year in a named viewing search instead of abandoning the production for a list of unrelated apps.
Change the player only when that is the problem
A blank catalogue and a missing subtitle track need different solutions. Compare the feature you actually need in a supported viewing application, including screen compatibility and offline access.
Free, included or separately paid
Read the offer for your selected country. A free browsing page does not change the price or account requirements of the service showing the video.
Another evening for that film
Keep a title you still want in My List if none of the current offers suits you. A second choice from the movie shelves can be a better use of tonight than repeatedly retrying a broken installation.