I make my living by creating content right now. There are many ways. I don't use advertising, because I create high value add content for a niche audience, so the ad revenue numbers don't add up. To make 1000$, you can help 10 people with 100$ value or 10000 people with 0.1$ value. For me, the first one is better. I don't want many, but I want to help them specifically a lot. I even published a book and it's a bit more expensive than books with the same length, because I expect to sell less of them, but they should give readers more value.
What you say is what I'm saying - it is not very intellectually honest to say that people can make living out of zaps just because the tech is here. Yes, tech is here, but its use and numbers are not there yet. You will not get 100k people zapping you 0.1$ for content. Mainly because 100k active zappers that like your content are just not here.
What I'm saying is we should be honest and humble in what Nostr currently provides, while still having good visions.
It is always good to be rooted in reality. When you grow vision from a reality based soil, you have a chance.
What is not a good approach is to say people can make a living just because the tech is here. Tech is only one piece of the puzzle.