Why do people want so many friends but can't commit to the friendship?

Seem like most people are to busy to have friends. Or maybe its just a personal gain thing.

What do you think?

1. When you call them there busy.

2. When you want to go out with them they do not have the time.

3. When you go by there house there never home.

4. When you want to talk, they pretend they are listening.

5. When you want to date someone they want to date them to.

6. When you want borrow money, they never have any.

7. When you tell them something they tell everyone.

Seems like a lot or people go through this.

Isn't a friend, one you trust,like,support,sympathises with,and help.