That's stupid. That's just based on your experience.
A lot of people I know have really good friends who'll be there when you need them. It's just your luck whether or not you have friends who care for you as much as you for them.
Also OP, if you don't speak up nothing will get done. You're moaning about your friends and they're none the wiser. If you tell them what's on your mind, maybe they'll realise they need to show more care for you.
Lastly, be lucky you have family that care for you. Even if you're not satisfied with your friends at least you have a loving family and not everyone has that either.*