Please correct me if I'm doing it wrong: Scripts are collection data from external sources Scripts are inserting Data to DB Other Scripts are fetching DB and a

Please correct me if I'm doing it wrong: Scripts are collection data from external sources Scripts are inserting Data to DB Other Scripts are fetching DB and adding Data to other tables Sure I mean it was mentioned, that data was missing and so on. But in a mature project you basically have already some monitoring, so you could just use existing solution instead of a new Framework. Is there something wrong with such an approach?