The question now is: will this go the way of many other Disney movie trends and get stale quickly?
For example, the Disney Renaissance, which spanned 1989 to 1999, mainly consisted of romantic coming-of-age musicals.
There was a period of time in which it felt like every Disney movie was deliberately subverting the tropes of past Disney movies, as a way to prove to the audience the studio had moved beyond its past.
Still, in order to keep the use of this theme fresh, it might be interesting to explore patriarchal family trauma in the future.