I don't really like this. I work in the advertising industry and retargeting is honestly one of the most exciting things to come out. Sure there are ways of cookieless retargeting, but it is a hassle. I mean, everyone's heard of Samy's Evercookie right? Then there are TCP stack signatures, and other companies like a few European DSPs that use cookieless tracking to track a person (IMO it's quite easy to use a GET pix…
Personally I can't stand retargeting, if there is one turn-off I have when visiting websites it is being hounded from site to site by an ad. That signals to me to never ever buy that product. That it is 'exciting' to those in the advertising industry is a signal all by itself. Once a while ago I googled for a bit around the time I was buying a car. For weeks afterwards I got hounded by car ads for some brand. Needles…
Or it could just be that the people who sell fords aren't very smart. Three days (!!!) after i bought my car, they sent me an email promoting a trade-in event they were having, telling me what a good deal i could get on a used toyota at my local dealership if i traded in my car.