There is a vast selection of seniors that your elderly loved one can interact with when he or she signs up. There is no shortage of online dating sites, even for seniors. There’s a Wide Selection of Prospective Suitors Before encouraging your senior loved one to set up a profile, Dallas caregivers recommend you examine the following information to determine whether or not online dating is right for your elderly family member. Online dating is extremely popular among seniors, but it comes with some pros and cons.