None of this^^ is to say your wife is not depressed. And for SOME folks it is easier to end a marriage than a job, which is weird but true.
I'm simply reminding you that you really cannot convince her that SHE is her problem, with words.
IF IF IF any action you take could get her to stop and think it might be within her to repair this,
it would be by you taking charge of your life and happiness and Not being so depressed. Anyone witnessing that, will want to know "the secret".
(Of course the secret is, there's no secret. We are all in charge of our own lives and our own happiness and we always were).
Keep taking steps for that and moving forward.
M: 57 H: 60 M: 35 yrs S30,D28,D19 H off to Alaska 2006 Recon 7/07- 8/08 *2016* X = "ALASKA 2.0" GROUND HOG DAY I File D 10/16 OW DIV 2/26/2018 X marries OW 5/2016