If you have 1 user asking for 2000 things that’s fine, but what if you have 2000 users asking for 2000 things? You will need to write your API to batch databas

If you have 1 user asking for 2000 things that’s fine, but what if you have 2000 users asking for 2000 things? You will need to write your API to batch database requests to avoid inefficiency anyway, so it makes sense to break up large joins into smaller queries that can batch well.