I am a woman but nobody can judge from very far. of course from a very practical point of view it does not look that the lady in your illustration should leave her job.

I think these things better should be discussed much before you decide to get married. But for sure if both of them feeling that either of them sacrificing something and they won't get an equivalent opportunity then better they should stick to their own jobs. Because there is no point in fighting every day. It's better to have a no family life instead of a spoiled one.