I believe point 2 is the best. Shell scripts are usually software coordinators. Before even starting you already have a collection of software that already does

I believe point 2 is the best. Shell scripts are usually software coordinators. Before even starting you already have a collection of software that already does most of the work. The script is just to speed the execution. As an analogy, it's like serving already cooked dishes you ordered. While a programming language is like having the ingredients, and cooking everything yourself. More versatile, but not that easy. And as you say, the first option is better when everyone's hungry.