Basic fullstack code not working

[tkr-sh]

I made a minimal example of code that "should" be working from my understanding, but isn't.
Here it is:

use dioxus::prelude::*;

fn main() {
    #[cfg(feature = "ssr")] {
        use dioxus_fullstack::prelude::*;

        tokio::runtime::Runtime::new()
            .unwrap()
            .block_on(async move {
                let app = axum::routing::Router::new()
                    .serve_dioxus_application(
                        "",
                        ServeConfigBuilder::new(App, ())
                    );

                let addr = std::net::SocketAddr::from(([127, 0, 0, 1], 3000));
                println!("Listening on: {addr}");
                axum::Server::bind(&addr)
                    .serve(app.into_make_service())
                    .await
                    .unwrap();
        })
    }
}

#[component]
pub fn App(cx: Scope) -> Element {
    let count = use_state(cx, || vec![0, 1, 2, 3, 4]);
    render! {
        button {
            onclick: move |_| {
                count.make_mut().remove(0);
            },
            "ok {count[0]}"
        }
    }
}

When I launch this code, everything compiles but when I click on the button, it stays at "ok 0".

Why ?

---

Command used:

$ dx build --features web --release    

$ cargo run --features ssr --release

[tkr-sh]

This doesn't work because the client has nothing to execute.
The main.rs file is executed both on client-side and server-side.
But in this case, the client has nothing to execute, therefore nothing occurs.

Thanks to @marc2332