Yes!
I was going to make a topic about this myself today. It's all good and great that my Mum & Brother have their partners. But I honestly don't want to hear about their problems. I remind them of this quite often. In any relationship that I have had, I have never complained to anyone when I had an issue. The upside, as has been said, is that you can learn from other peoples mistakes. But I learned the golden rule ages ago. Don't go around moaning to everyone about your partner
Lol. Thicken your skin. Then you'll be able to shrug off the onslaught of crap you may be told by people about their damned ******* partners (As they might put it to you when they moan lol)