I took issue with the happy part because it's a regulator not a customer kindly asking for a change. Even if the cost of the change are very high, getting it a

I took issue with the happy part because it's a regulator not a customer kindly asking for a change. Even if the cost of the change are very high, getting it approved is probably worthwhile. To say that they would do so happily implies that there's a motive beyond getting approval. Based on these comments, maybe my interpretation was just off