alt Hacker NewsPossibly they don't want corporations on the board that are actively sandbagging an initiative that competes with that corporation's products. But much like the RubyGems fiasco, all the decisions seem very opaque, so I can't say whether that's actually the case.
While anything is possible, we can rest assured that if there was any evidence of subterfuge / sandbagging, given our own involvement in the situation, they would have shared it at some point, surely in their main response.