Of course the reality is that both the GB and the R&F will continue with the status quo and assume that everything the GB says is correct until they say it isn't. What the Feb 17 statement makes clear is that when a mistake is made, when a 180 degree turn is made then they don't claim infallibility or direct divine inspiration. They are simply doing their best to provide the right food at the proper time.
What the GB hopes is that this is enough for everyone, placating them with the assurance that even though they were wrong, they were wrong for the right reasons and with the best of intentions.