Well, I've specifically stated more than once, you don't need to use Electron specifically. The advantage Electron does provide is relative isolation from your installed browser (which are generally well sandboxed anyhow). The only other significant advantage is they are easier to jail/isolate for use with the likes of appImage, Snap and Flatpak/Flathub. So you can target multiple Linux platforms with a single build process, without dependency hell or getting stuck on older repository releases. Electron also offers a consistent option for your application's packaging and updates along with a consistent browser surface, where a separately packaged application that uses the system's browser will be indeterminant in terms of potential render issues and bugs.
Again, not that I'm advocating for Electron specifically, and haven't been. I've specifically mentioned Tauri and others as alternatives that use the system's browser engine, which you have repeatedly ignored.
