Obsessive-compulsive disorder is treatable with skilled exposure and response prevention, requiring full commitment to stop compulsions and reclaim life.
People who never post on social media and don't constantly seek reassurance aren't detached - they may have learned how to sit with uncertainty without needing an audience - Silicon Canals
Social media use is shifting from posting to scrolling as some people avoid uncertainty and reassurance-seeking rather than being detached or lonely.