He was in the right place at the right time and now he's rich. And that's the only reason why anybody is listening to him now, certainly not for anything else he's done. Cheaper labor? How about a more effective labor force? Ugh.
While I almost always tend to lean in the direction you are taking I will add this one point.
Once somebody is successful as Marc has been they end up moving in different circles then the rest of us do. As a result they have access to information that people living on Main street doing It work don't have. So they have a different perspective that is sometimes worth listening to.
That said my problem is when people who have achieved something (say a singer or a musician) starts to spout off and be taken seriously about something they know nothing about.