Because as with the internet 99% of the usage won’t be for education, work, personal development, what have you. It will be for effing kitten videos and memes.
Are the posters of effing kitten videos a customer base with a significant LTV?
(The obvious well-paying market would be erotic / furry / porn, but it's too toxic to publicly touch, at least in the US.)
It is a matter who will actually pay for compute. Is it people who care about work or entertainment?
Even if developers are 1:1000 of your users, I'm going to guess that ratio shifts a lot when you look at subscribers.
If only 99% of the Internet was kitten videos and memes
That’s an unusual way of saying uh…adult entertainment