I'm not sure what point the first comparison example in the original article by Ilya Suzdalnitski is trying to make. If you're going to cherry-pick an example t

I'm not sure what point the first comparison example in the original article by Ilya Suzdalnitski is trying to make. If you're going to cherry-pick an example that demonstrates complex and abstract OOP paradigms ( factory/repository patterns, serialisation, etc ) then the author should demonstrate how to address the same requirements that these patterns address in FP. It's also quite rich that they're using Javascript to illustrate their point. Javascript does not require the same OOP 'cruft' that languages like C# and Java might require in some situations. So crafting the most complex OOP-esque spaghetti you can think of in a multi-paradigm language is a disingenuous comparison at best.