Type-ahead broken on Wayland
When using type-ahead on Wayland, the text box open then immediately disappears. This was confirmed on two separate systems:
Ubuntu 20.04, GNOME Shell, Thunar 1.8.14 Debian Unstable, Sway, Thunar 1.8.15
The issue is mitigated by launching with GDK_BACKEND=x11 thunar.