On https://netbsd.org/docs/misc/#text-editors This URL for editors/mousepad: https://cdn.netbsd.org/pub/pkgsrc/current/pkgsrc/editors/mousepad/index.html doesn't work.
I don't know whether it's a related one or not, but I did find this package: https://cdn.netbsd.org/pub/pkgsrc/current/pkgsrc/editors/xfce4-mousepad/index.html
