Does Dorothea have the wrong notion of marriage/love?

In chapter I we read that Dorothea seems to have a naive notion of marriage, that an ideal husband should be a fartherly figure who can teach you things and give guidance instructing how to lead your life. Can she find true happiness in this 'version' of marriage, without consideration for the mutual romantic feelings and the union of minds between two lovers?

Sorry for the delay, I posted it on the wrong place.