Dear Philosopher,
Your statement has little credibility. Of course people should deal with their issues. Even and especially major issues like trauma. But not everybody knows how to deal with their issues. It is not an excuse. One can think and research and attempt their way out of their current situation. Or they can learn to cope. When they can not do this on their own, they need therapy to be able to work with the issue. It has zero to do with how big or problematic the issues are. It has everything to do with the patient’s lack of ability to help themself.