> It turned out to have a huge multiplying effect on productivity

In retrospect, I am highly sceptical that OOP has had any positive impact on productivity. Its popularity coincided with the advent of automatic memory management, the World Wide Web and relational databases, and later with dependency management tools such as Maven. It is much more likely that it is these factors that have improved productivity, rather than OOP.

No, it helped. What OOP gave us, was the ability to intelligently abstract complexity.

I’ve been coding since we used flint knives, and can tell you, from personal experience, that it did.

However, when it was introduced, it was done so, with some of the most outrageous claptrap I’ve ever heard. It came out of the starting gate, hobbled.

Those of us grizzled vets, with hype-scars, ignored that shit, and did pretty well.