This is a good take on the viability of generative AI businesses.

Except this bit:

Handily, consumers are really picky about what goes in their mouth. The unofficial motto of your main competitor is “Is Pepsi ok?”. This is despite the fact that they are identical in both taste and colour. And a significant minority of people actually say no!

These drinks all absolutely taste significantly different. That’s why it works: people are picky about taste and the flavours being distinct.