It's just the way things are going, I guess.
Everybody's so concerned with their lives, their problems, their joys, their way of doing things that they forget that they occupy the planet with billions of others each with their own unique set of circumstances. And in that forgetting, out go the consideration and manners...which eventually leads to so many problems you see today...families breaking up, friendships breaking up - heck, entire communities breaking up. It's so sad, especially when even a little bit of tolerance and kindness could prevent most of it.