Yep! My son talks with DH about cars, motorbikes and things I have no knowledge or interest in. But when it comes to the emotional side of things and my GD, then he talks to me. When he lived 10 miles away, we didn't see much of him, but now he lives in the USA, we talk regularly. He says family means so much more now.
If my DD phones, both DH and I put aside an hour!