Do not despair Lucia, there is a huge revival of tabletop games (card games as well), especially among younger people.
It seems that many of the young think exactly as you do. Computers cannot take place of actually sitting down with your friends and sharing food, drinks and emotions.
However, older games using traditional cards such as Bridge and Euchre have fallen out of style. Today there are many new "designer" games which exhibit a great variety in how they're played. Maybe you should ask your children and grandchildren if they are aware of any?
If not, I'd suggest you get one of the modern classics such as Settlers of Catan, Carcassonne, Ticket to Ride or even Exploding Kittens... and you might even introduce them to your regular card playing group. It is always fun trying new things, is it not?
Here is a decent selection of some newcomer-friendly modern tabletop games:
http://www.ign.com/articles/2017/10/11/the-best-board-games-for-beginners