[pluma]

It can be a work life balance issue.

The work life balance issue itself can also just be a symptom of something else entirely.

It's a bit like calling addiction a willpower issue. Yes, the lack of willpower is the direct cause, but the underlying causes can be entirely unrelated (which is why recidivism is a common occurrence if you just dump the "healed" addict back in the same environment he came from).

Burnout is mostly used as a more socially acceptable synonym for some cases of depression, so it's difficult to talk about. Mental health issues are complicated enough as it is. Especially because even those suffering from them often fail to address them for what they are.