I believe most of the wealth are shared only to very few people at the top,
True but that does not mean they don't deserve it. They work hard, play hard for the money. The difference between rich and poor is in the mindset. I am not ignoring the fact that economy of a country does play another big roll but when you are determined and can leave everything behind to make money (honest way) then success will fall for you. Don't expect to harm anyone please.
Trust in you, trust in your skills, stay motivated and the biggest thing is that you need a rich mindset.