We are NC with my in-laws for various reasons. The main ones being, my MIL is a narcissistic, alcoholic who forcefully removed my baby from me every chance she got and has hated me since I got engaged to my husband.
When we tried to set boundaries after our son was born, such as don’t get belligerently drunk in our presence and do not ever remove the baby from its parents without asking, we were promptly ignored for MONTHS. That is how she manipulates my husband. She’s done it at least half a dozen other times during our relationship. But this time, it backfired. We haven’t seen or spoken to them in over a year. She hasn’t seen her one and only grandchild since he was 9 weeks old. And I don’t intend to see her anytime in the foreseeable future.
However, if someone goes NC with the intention of manipulating for something, like money or childcare, that is abuse. And I feel for those grandparents