Cost per click was more common in the early days of affiliate marketing but has diminished in use over time due to click fraud issues very similar to the click fraud issues modern search engines are facing today. Contextual advertising programs are not considered in the statistic pertaining to the diminished use of cost per click, as it is uncertain if contextual advertising can be considered affiliate marketing.
Well I couldn’t have put it better myself! I joined as a free member several months ago and fortunately didn’t get brainwashed into going premium. The “community” is full of hopefuls who just part with their money which they probably get from a regular job. They are all under the impression that the founders of WA are some kind of gods or heroes. I have been robbed off by one of them with a lame reply which told me they don’t use cpanel because it’s outdated and their platform is state of the art. I didn’t even bother to ask why as I suspected it was just an excuse.