Looks like it - they both take the same "don't ship a browser, rely on the OS's built-in browser engine" approach. Unfortunately that approach seems to be great on Windows, okay on Mac, and barely workable on Linux.

Tauri has been trying to dig itself out of that hole for a while by adding CEF support. It looks like they've got that running in the Tauri 3.0 alpha, but I think they may still have some issues with Wayland.

It would appear so! https://wails.io ... I hadn't heard of Tauri; cool project!