The thing is though is that there really is a 'right' choice based on the information we have at hand, until the game is complete we can't know 100% but we've been punished before for missed scenes and the game makes a point multiple times about how our choices are just illusions and don't matter and the main one is simply that it's missed content, missing content, not different content, Selly doesn't split the game for A and B, there's just A or nothing, at most a comment on how we fucked up not choosing A. The only intelligent option for any player at this point in the game's development is to always assume the green path is the intended path until some evidence comes along to challenge that, and this latest Io scene is the first and only potential indicator for that possibility we have so far and as for making anything of it... we just have to wait and see.