Doesthedogdie This one is the most suggested site I’ve seen. It’s got a pretty decent amount of movies, shows etc as a good starting point. Maybe it can be an option in settings like spoilers since I know some folks consider TWs spoilers. And if there aren’t any triggers in their database, maybe a link to add to it?
I do like the idea of trakt users submitting to trakt itself though for the sake of simplicity. Maybe like a filterable comment section