I think the collection should have two types: auto collection and manual collection. The auto collection categorizes based on set tags, and the conditions can be divided into "and" and "or."

For example, if I want items tagged with both anime and comic, there should be a setting like "anime and comic." If I want items with either anime or comic, it should be set to "anime or comic." These settings can be mixed, such as (anime and comic) or (novel and film).