From my friends and family i'm the only one not on FB or Whatsapp,i'm listening every week why i don't join so the can send me update sand invitation cause ever

From my friends and family i'm the only one not on FB or Whatsapp,i'm listening every week why i don't join so the can send me update sand invitation cause every time the have to remember that i'm not on their lists/groups and that they have specifically phone/text me about family/friends/celebration/news. I've missed several friends dinners cause no one thought about the "hermit".