The reports of strained relationships (such as those with his daughter Vivian Jenna Wilson, who has publicly distanced herself from him), information from his father Errol Musk that has been critical of Elon's parenting, Grimes' (the mother of some of his children) public discussions of the difficulties of co-parenting due to his work demands, and reports from former employees and acquaintances alleging a lack of emotional availability shows he might not be. Also, the complex family structure he has put himself in by having 14 kids with 4 different women presents significant challenges to establishing a stable and nurturing family environment. This shows money isn't everything in my opinion
