Honestly there are maybe 2 or 3 people who can answer your question. The guy who wrote the chapter, and jason hardy probably. If you have been following the discussions on these boards it seems clear that being a freelancer or developer is not enough since each person had their own little job and what happened in other sections of the book they really aren't sure about. They can make a better guess than others but actually know the answer, meh most likely not.
Yes but there is a hierarchy in the value of opinions.
tier one - J Hardy, Bull, and chapter writer
tier two - Developer
tier three - Freelancer
tier four- All the rest of us
My group will play by RAW based on tier one rulings, accept tier two ruling if they make sense to the group by consensus, and use tier three as guidelines until we can get tier one or two rulings. Tier four opinions are mostly irrelevant to us because they are based on interpretation of the same rules we ourselves are reading and interpreting with no additional knowledge of what went into the design process. Many of them are good ideas, but they are just as much conjecture as our own ideas. Please don't take that as an insult, we just prefer to play RAW, and RAI and none of us can say definitively what the RAI is because we didn't write or develop them.
Wow... we really have a different approach. Goes like this.
Tier One - GM's call
Tier Two - Official Ruling in some form or manner
Tier Three - Forum discussions
I see official rulings to be highly unlikely for the most part (though the upcoming 5th ed faq is promising and Aaron's quick answers have been great). Usually I make a call and we move on. Its a game with no winners/losers, so its not like the rule calls matter, just so long as I maintain some form of internal consistency.
I find the best source of info to be the Forum discussions. It allows me to determine the best intepretation of a rule, the one that works well for my game and my team. And then its just a matter of maintaining the internal consistentcy.
I would actually hate to be so constrained in my interpretation of the rules. I also don't think is fair to put responsibility too heavily back on the writers. They wrote the book, their job is finished. I like them to provide a FAQ and update any obvious errors in later reprints... but 'like' only. I can live without rule clarifications.