I had always expected this to happen. Not surprised in the least. Isotopic abundances are determined empirically and we have not exactly been exposed to the entire universe yet. I expect several revisions, though further and further apart in time.
And Sean Majumder is awesome. I loved his sweaty interviewer character Raj Binder on This Hour Has 22 Minutes.
There is something naturally funny about an East Indian with a Newf accent.