...Caregiving can grow from just running a few errands for the elder into a full-time job. Many people have quit paying jobs, or not accepted a promotion, in order to be available to care for an aging parent. From the outside, it looks as though this person has the time. In most cases, the person has made the time, often at great sacrifice.
Unless there's a family agreement, family caregivers don't get a salary. That not only affects their current financial status, but their future, because family caregivers aren't paying into Social Security if they can't work. Therefore, those of us who have given years to caregiving often find our own later years threatened by poverty. Yet, many of us stay home from a paying job to care for an elder; thus we "have the time."