Is there a non-immediate GUI crate to use for Rust

Before I used Rust, I built applications using Qt and ImGUI. Now while learning Rust I have tried to use a couple of crates for UI such as egui and Druid and I have come to the realization that I just hate working with immediate GUI packages. Qt for the win, I guess.

Now, I am aware that using Qt in Rust is a thing but also that is a mess to setup since it not an actual Rust crate. Is there a crate that actually works with non-immediate GUIs for application development?

Also I am not sure how the categories of non-immediate GUIs are called. Sorry...

Edit: Wow. I didn't think I would get these many responses this fast. I am going to take some time examining these and keep posted.
Special thank you to @sennalen for explaining the term for this is retained.