what I would to see from twitter is something for "blog" tweets - a "single" tweet spread across 3-30 individual tweets. the structure of individual tweets makes them terribly hard to read, but I feel like I've seen enough of them to say it's something in their interest to support
Even series-tweets are more information dense than your average blog post. I think that's their main appeal really. Putting a blogging function on twitter which then ends up as long posts appearing between regular tweets might make it much less possible to quickly 'parse' Twitter for a dopamine hit.
I'm sure there are ways to counter my concern, but honestly why do it of things work well for them?
I just want an official way to link to a thread to emphasize "no, I want you to read the whole thread" as opposed to "no, I want you to read the first tweet." Sometimes I just want to share one specific thing, or the whole thread, but it's ambiguous when people click the link which one I was trying to share with them.