Oligopolies often exist in the same general categories by serving different submarkets (regions, business vs consumer, large vs small business, specialization,

Oligopolies often exist in the same general categories by serving different submarkets (regions, business vs consumer, large vs small business, specialization, etc). Especially when it's the category is just a technology, like databases with Oracle vs the many db vendors/services. If LLM's technically plateau then it's all about who can find those high $$ markets (coding, consumer chat, phone integrations).