Just got this weird email in my inbox from LinkGrand admin:
Dropping the advertising prices back down didn't help. Offering the quick link option at even lower rates didn't help. I'm lost for words at the moment. ??? ..... So please, tell me why you no longer use LinkGrand advertising. In all sincerity, I would like to know so that I can improve on the problem.
Well, I'm not sure if it's going down even if it's very possible but it's clear that PTC sites are not earning as much as before and struggle to survive.