The Twitter format is crap. It's bad for search (Mastodon users don't wanna be searchable). There is a huge recency bias: observed in echo waves of circlejerk memes (CEO stuff being the most recent one). It limits discussion depth compared to the reddit format. Here on lemmy people often read all comments, and I like it even if mine get downvoted :)
The subscription model rarely works. Netflix now shows ads, Twitter is still in the red. The donation/self-hosted model is even less successful. I have an unpopular opinion that ads are still the best way to pay for servers and staff. Reddit users hated ads, and that led to them turning into a data repo for Gemini.
I hope Fedi becomes more accepting of ads, but it's a tall order given that it's still mostly pinkos and nerds.
I'm too unfamiliar with the cooking and writing/publishing biz. I'd rather not use this analogy.
I can see many business guys paying for something like Devin, making a mess, then hiring someone to fix it. I can see companies not hiring junior devs, and requiring old devs to learn to generate and debug. Just like they required devs to be "full stack". You can easily prevent that if you have your own company. If ... Do you have your own company?