We would not have identified him as a great prospect nor would he have gained rave reviews whilst still in South America were that the case. He is a fantastic player. You can't polish a turd but it appears that Chelsea can transform a diamond into one.
No-one is forcing you to participate in the thread or indeed even to read it. I thought you stated in other threads that you believe in freedom of choice. Potter and Knockeart have also moved on but you have recently commented about them on threads along with a host of players who don't play for...
The 'Conned' or 'Scammed' reference is an instant indication that the person using the word is either unable to grasp its meaning or it shows they are thick. Of course the likeliest eventuality is that they are both.
The flip side of that is that if Concedo wasn't sold, Mitoma, Ferguson et al also weren't sold, then we would definitely be pushing for champions league spots or even higher.