So what you are saying Transition Layer is that a someone from Northern UK as a CSM is cringeworthy while a CSM who was born the Northern UK but who moved to Australia and taken out citzenship but still has his Northern UK accent is not.....
You're missing my point lowerlobe. The accent of the CSM is simply an indication that the job is being done by foreign crew when it could be done by an Australian, regardless of what they sound or look like.