This is one way to view the state/situation in our field. Those who build data-pipeline, ML, processing big-data, they love constructs that can help them achie

This is one way to view the state/situation in our field. Those who build data-pipeline, ML, processing big-data, they love constructs that can help them achieve their goal faster. Those constructs are essentially processing collection type of constructs: predicates(), forEach(), map(), reduce(), transform(), filter(), etc. Those who writes business-apps tend to favor OOP because they need to map business domains.