I tried gpui recently and I found it to be very, very immature. Turns out even things like input components aren't in gpui, so if you want to display a dialog box with some text fields, you have to write it from scratch, including cursor, selection, clipboard etc. — Zed has all of that, but it's in their own internal crates.

Do you know how well gpui-component supports typical use cases like that? Edit boxes, buttons, scroll views, tables, checkbox/radio buttons, context menus, consistent native selection and clipboard support, etc. are table stakes for desktop apps.