Margaret Burke's mother, 91, lives independently at a condo in Myrtle Beach, South Carolina.Margaret BurkeMargaret Burke, who lives in Taiwan, helps manage her mother's remote care in Myrtle Beach.Burke's mother lives in a budget-friendly condo that offers meals, activities, and communal events.Burke said living away from her mother has worked out well, but she wants to move back to the US.This as-told-to essay is based on a conversation with Ma…