it's nothing new in internet marketing, many top gurus makes money from selling the products, but the products does not makes money to people, may be to handful of people. This top guru's who's helicopter's and so on, there support system remains for few months then vanish, no update on products at all. This top guru's make short term and betray people and vanishes. They all teach short term process which never helps in long term.. I never buy anything from this short term launch products and services.. All uses the tools whose business and job is to provide you that service like Ahref's and semrush and so on. That is there full times service and that is why they can provide good support.
