Big RR, my reading of that article is that except for the temple crushing incident, (which is alleged to have happened in 2016) most of the rest of the domestic abuse and animal cruelty (like the horse punching) was supposed to have happened earlier over the course of their marriage, a lot of it while they were raising their kids. (Both of whom are now adults.)
Here's a picture of the four of them from 2004:
(I'll admit the daughter looks a little sullen...But I can tell you from personal experience that teenage girls frequently look sullen, especially when they're with their parents...

)
I also have no dog in this fight, and of course I'm aware that DV is a very serious and real problem...
But I've also known a few fantasizing headcases as well...(and the ones I've known were very intelligent and well educated)
I think one thing that helps to support her story is the therapists testimony; presumably the notes she's provided are contemporaneous from earlier events long before any public allegations were made...(That would argue against there all being cooked up after the fact)
I do find it interesting that apparently the kids have chosen to stay completely out of this; neither coming forward to corroborate their mother's claims, nor to defend their father against them...
I guess they prefer to remain private, and also to try to stay on good terms with both parents, regardless of what the facts may be. (Many of which they would have been in a very credible position to either verify or dispute.)