Either Kano's hurting financially or they are getting greedy. The points awarded for the free offers had already diminished significantly months ago.
It's not greed. It's just business. I also don't believe Kano has control over the "free" offers. There are so many things players get for free as well as play for free I don't think 5 points is that big of an issue.
New price points were added, old price points were adjusted. The base ratio for free offers or min pay price has never been adjusted by us, free offers are determined by the market, what an advertiser is willing to pay.