[robertoandred]

None of those languages can do anything in the browser.

[preisschild]

With HTMX they can, because they make server rendered pages more viable.

[robertoandred]

When someone swipes a carousel, how will C# update the dom attributes and labels on the fly?

[preisschild]

For stuff like this you can always complement HTMX with stuff like Hyperscript [1], also from the htmx authors or AlpineJS

[1]: https://hyperscript.org