most projects seem to be solo projects (made by 1 or maybe 2 guys); perhaps is because of how new is the ecosystem?
I think this is exactly right.
for the standard Rust libraries I never felt the need for something besides The Book and the API docs
I agree - these resources are done extremely well, to the point of replacing supplementary material I've needed getting up to speed in other environments.
when I talk about "documentation" I'm wrongly referring to extras, like tutorials, step by step guides and alike
I have also found that there's less of this type of documentation in general, but when it does exist it tends to be high quality, and like you say the fall-back API docs are great too. Diesel is a great example, I think their getting started page is well done and they provide other guides too, but it took time to produce after publishing the crate due to bandwidth.
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
I think this is exactly right.
I agree - these resources are done extremely well, to the point of replacing supplementary material I've needed getting up to speed in other environments.
I have also found that there's less of this type of documentation in general, but when it does exist it tends to be high quality, and like you say the fall-back API docs are great too. Diesel is a great example, I think their getting started page is well done and they provide other guides too, but it took time to produce after publishing the crate due to bandwidth.