There is so much pain and happiness here...
Some I understand, some I don't. Some I know what you're referring to, some I don't.
I hope you keep adding to this list. I know you have so much more to add. I hope, the more you add, the clearer it might become - what you want to say.
The ratio of good to bad people in this world will always be tipped in favor of the latter. Always. But that ratio in your own social circle, you can control. And there, and only there, can the balance be favorably tipped, so that those who love you far outnumber those who don't.