Scotland Bill

I understand the practicalities and that it is desirable, if at all possible, to have a united line, but does the Minister not understand that there may be a genuine difference of aspiration and that the needs of Scotland may be different from the perceived needs of the United Kingdom? Does that not put the representative from a Scottish Government in a difficult position? They will either speak against the interests of Scotland, which they represent, or speak up for Scotland and go against the agreement.