What is something a robot can do better then a spouse?

A robot can perform repetitive tasks with unwavering consistency and precision, making it efficient for chores or data processing. Unlike humans, robots do not experience fatigue or emotional fluctuations, allowing them to maintain a steady output regardless of circumstances. Additionally, robots can analyze vast amounts of data quickly, providing insights or solutions that may take humans much longer to derive. This makes them highly effective in roles that require reliability and objectivity.