great video Dr. Mostafa keep up with the good work. i also have a question . it appears to me that the problem with dollar's price is parallel with how much i spend , so it will affect the wealthy people and the business community the most . so i would expect them to help balancing the dollar's price , and i guess they can, because they got enough capital money to create an exportable product . it should be a win win for them getting both good balanced dollar's price and exclusive business. but in Egypt they tend to do the opposite , which is counterproductive for them the most . the question is why ? what they gain ?