The Scripts benefit from a Structured methodology. A Structured Approach doesn't compete with object orientation at all. It combines with OO to facilitate the development of database, navigational, and procedural elements of the project at hand. The same rules of alternative selection and repetition apply to data as apply to the programs that process them. Very few programmers work on their own systems.
Most computer systems needing programming effort are perhaps the most valuable assets of enterprise.
Programmers are expected to add value to these assets for their employers, and the value is maximized if the programs they build endure and are reusable. They can be even more difficult to maintain or modify in the future. Adding new fields or functions to a form goes very quickly. But adapting the scripts on the form may become quite complex and go slowly. Actually getting the data on the form into the database might be a bigger problem.