Indifference to Family

I am planning to visit my home country after been away for few years.
Since my parents are getting old, on this trip I decided to stay over by my them for a weekend.

Staying over there, in the little home town where I grew up, opened up the question if I want to use the time and see distant cousins I haven’t seen for more than twenty years. We were never close when I grew up and all these years we never asked about each other.

There is no expectation for me to spend time with them and personally I could live without seeing them for forty more years.
I don’t feel loving nor unloving towards them. Just indifference.

I am wondering if I should try to include seeing them or not.
Also, I know you are a big bowl of love. Do you have family in your life with whom you decided to discontinue nourish or maintain contact?