I agree with you about microsoft. But what I did not know is that google shopping was not on my side. I used that many times to find better prices, but it turn

I agree with you about microsoft. But what I did not know is that google shopping was not on my side. I used that many times to find better prices, but it turns out the results are completely manipulated. You will find those who paid more in an ad auction, not really the best prices. In fact, they restrict price comparison for just a list of websites and are passing parameters about the click to that website, which obviously is an active actor in this process, read: it paid. I feel betrayed by google, really.