Depp's and Heard's therapist in 2015 said their relationship could be characterized by "mutual abuse"

 Attorneys for both Heard and Depp presented during the trial photographs and audio and video recordings to make their cases. One expert, Laurel Anderson, a clinical psychologist who worked with Depp and Heard in 2015 as their marriage counselor, said in testimony played on April 14 that the pair's relationship had what she characterized as "mutual abuse."

end partial quote from:

https://www.cnn.com/2022/06/01/entertainment/johnny-depp-amber-heard-verdict/index.html

If you have ever been in a relationship this toxic it's always a miracle that anyone psychologically or sometimes even physically survives this kind of thing.

Hopefully both Depp and Heard are old enough to learn something from all this without it completely destroying them both as people in the short or long run.