Gain and Loss

I've talked with an old lady who used to take a good care of her grandchildren when she had visits of her grandchildren.
The relationship between she and her grandkids was very good and she loved them very much.
Recently the situation has changed.
As they are grown up they are interested in digital devices which they brought and no talk no reaction to her. Even if she talked to them they didn't reply but asked her to stop to talk to them.
She felt very lonely these days.
Life is getting much easier and more convenient. It's the merit we've got from the progressive technology but something is missing and we feel like lost something important such as human relationships.
I don't claim the technology but appreciate the gain. I hope young generation will learn a lot from the technology and cover the loss which they didn't learn yet.