Can you clarify what aspect of the relationship you intend on tracking ?
If it is going to be a "how frequently do I stay in touch with X", I might consider it since it will be nice to get an automated reminder to text/call this person.
If it is going to be a "how frequently do I stay in touch with X", I might consider it since it will be nice to get an automated reminder to text/call this person.
The most basic could be birthdays but also about just keeping in touch with people who haven't spoken with in awhile.