Frustrated

Wanted to post this one month ago but i just realised its still in my draft. Cant remember why did i typed out this post but i guess i was probably having a bad and emotional day...
This world is unfair. Today is just one of the nights that I felt like I have to rant about the world. There's so much frustrations about this world. Inferiority. Insecurities. Fear. Demoralisation. Even perfection is defined. The girls who don't even need to try to make themselves look their best and yet they get all the attention. Whereas for those girls who are average looking are defined as normal, plain typical girls who are not attractive. The ones who don't put in effort in their studies are always the ones who can score well and yet complain about their results. What about those who worked their ass off , mugging day and night just to get back a disappointing result slip? There are many people who don't appreciate whatever that they have. Food , clothes , education and security. In other less developed countries, there are millions of people dying of hunger, freezing to death, some can't even afford to have proper education. And in some countries, there are riots every where, natural disasters occurring all the time, with many innocent people dying every single day. I just can't stand it when people don't learn to appreciate, if you're always trying to get what you don't have, you'll never ever be thankful for whatever that you have. As the saying goes ' You'll only learn to cherish something/someone after you've lost them/it. ' I think it's just human nature that most people take things for granted.