I like maturity. I would not mind in their history because it can help the understanding and sympathy, but if there were any signs they still struggle with the same issues and it affects how they act, communicate, approach things visibly, I would not want to work with them. It would be like hiring and expert who has not completed their education in a crucial field that I want them to guide me the most. I would not find it helpful to commiserate with a paid professional.