Wow... this chapter...
This is kinda why I like isekai more like Restraunt to Another World. This idea of “I’m sure they are happy without me, and not worrying one bit.” I can probably say, based on past presidence of loved ones suddenly disappearing (because what happened is, basically, kidnapping) that is never the case, and there is rarely (if ever) a sense of closure.
As cliche as it would be, I hope at some point she is allowed (if only temporarily) to make contact with her family. Because I can’t help but think that the goddess is kinda a jerk.