Very good post,egap1.
Yes,it's true that if Jeremy craved the high-life and recognition,he would have sought out his birth parents,and I rather feel that he would have been accepted into that circle of opportunities and respectability.
As you said,he chose not to, maybe because it could have been too stifling,or that he preferred the outdoors on the farm,,,which does speak for itself,as Jeremy was quite happy looking to his future as a farmer.
There'd have been every likelihood that had Sheila had the same parentage as Jeremy,that things could have been entirely different. Though this sort of difference can,and does occur from the same blood parents. It's just that Sheilas' early life got on to a bumpy start.
Poor girl probably didn't ever know what she wanted to do in life.She was never given that chance,as all children are different. Whereas,Jeremy was just happy to sail along.
I often wondered what Sheilas' birth mother thought of Sheila when they met,,and did the mother specifically fly from Canada to see her.? It would have been interesting to have found out what the mothers views of Sheila were,and why the sudden departure.