Which industries are over-served by AI?

The AI-powered customer service industry seems pretty saturated, with so many chatbots and automated systems already out there.

AI has made huge strides in marketing, but at times it feels like there's an overload of tools already available in this space.

E-commerce is another industry where AI feels over-served recommendation engines and inventory management tools are everywhere.

The AI industry itself is getting over-served in some ways, especially in the fields of natural language processing and automated content creation.