I'm not going to go so far as to say that the game was a disappointment, but I too think that there could have been a bit more interaction, like maybe a new event, such as you have a son/daughter (or brother/sister, depending on the case) has been evicted or cannot find a home, and needs a place to stay. You set up a cot in the living room or one of the bedrooms, and he/she works with the parent(s) for however long it takes him to get back on his feet. And maybe, when you switch generations, the other parent doesn't have to die, the next generation just takes care of them until they die of old age or something.
Overall, I enjoy the game very much

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