It also lies; it doesn't find the best coupon, it actually works with businesses to stop you from finding the best coupons. It also screws over businesses. And the stealing commissions is a bigger deal than some people make it out, since it's not just stealing commissions from people who have been sponsored by them; it steals from everyone, big or small.

It screws over everyone; individuals looking for a good deal, sponsored creators, unsponsored creators who use affiliate links, and businesses themselves.