Ok, you got taken. So what? It's tuition.
Now, are you gonna take your medicine and grow or are you gonna continue to whine like a little bitch? Sure, complain, but accept your responsibility in this manner.
It's kind of like you bought a used car from a used car salesman without sufficient fact checking or test driving. Now that you have driven the car around a while you are aware of its faults. But you can't get your money back.
There is a bible story that kind of sticks in my noggin. Somehow a man gets rid of a demon but then has 7 more come into him. My interpretation of this in life is that in searching for truth we must guard against evil. In searching for the holy grail in trading, many sheep get shorn by suckers. Follow internet forums for a while as you grow as a trader and you will see a lot more sheep as time goes on. Tell them the truth and they will still lose their coat.
Look at Davio performance- 38K last year. What else do you need for evidence that this guy is a loser? Seems to have a flashy website, neat videos. But not performance.
If you make a profit in excess of what the SP500 provides, I will consider what you have to say. If you do a lot of work to get there, ie emotionally draining with lots of ups and downs and lots of screen time, forget it.
I am more suspicious of a new poster on ET who only whines about one so called educator than I am of someone that posted some neat interview videos with others traders 3 years ago.