I completely disagree. He's a native Australian and the didge mixed with aboriginal canadian sounds make it sound interesting and experimental. It's a great album unless the listener is one of those "bland radio-pop only" sort of people, which you seem to be, judging by the words used on your review of "Home". It may not be for everyone, and you might want to check out his White Moth recording for a better introduction, but for a fan it is an incredibly interesting listen, because his music is so incredibly adventurous.
By the way, Xavier Rudd plays 14 instruments, so next time you want to knock him, do a little research first.