I do find that Facebook is a useful way to keep up with the lives of far flung family members I haven't seen in years.
And an Facebook message to my brother goes directly to him and he answers. If I leave a voice mail, with all the other people in the house, he never seems to get it.
Same! Seems I can call or text my sister..... no reply, but let me send a fb message and she replies immediately lol!

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By the way... never opt out from ads. Block them instead, it's safer.