Is anyone using javascript to write excel macros? That functionality has been out but a while right? Do people use it? What do they use it for? What makes t

Is anyone using javascript to write excel macros? That functionality has been out but a while right? Do people use it? What do they use it for? What makes them step back and reach for pandas or salesforce instead? For me, working across multiple excel files sucks right now. Excels handling of datatypes kind of sucks. And pretty spreadsheets that people like looking at and working with have a bunch of annotation in them so you end up extracting the sub tables you need anyway - why not into csv/dataframes. Tableu makes a lot of this better. Why not copy them instead of giving us another language to cheer about then ignore. Why not integrate power bi more tightly with Excel and ship it in the basic version of office, then let us script in there?