What you see are people who claim to be trading experts. Gurus are simply scammers who show their followers a flashy life, a Lamborghini car, and pretty girls, etc., just to attract you and sell their $50-$ 500 trading courses. 
There are many such people in the market due to which people have to suffer a lot and such a life is definitely there but it is with hard work and luck of our own success. If we work hard and find someone who gives us a right path then we can definitely have such a life and think in this way. It is not wrong to say this but the person who explain it can definite be wrong due to which we suffer losses. People can even get payment and give the right guidance to the one who wants to know how to trade which is totally fine but the problem comes when they claim I am 98% successful so if you do what I say then you will make money guaranteed which is a big fat lie and person who lies to get monetary benefits are scammers.
The Internet is full of such people, instead of hoping for someone to came to us miraculously and make our life wealthier then it's not happening. We can learn everything on the internet as well for free but we need to be ready to spend time and learn things.