To be honest, I hate all of these apps and don't use it - mobile phones as anonymous as possible. However, CMCM is like all of these other companies here, including Google and FB and who not. The biz case is to use your data. The user is the 'good' to trade, nothing to see here.
And if you believe that Google was not aware of anything in this matter, you may dream on :)
Bottom line, as laid out in replied post: CMCM is moving into a solid biz case for more growth away from these questionable adware components as planned in 2017. GL