I feel like this post is just troll linkbait. What are the alternatives? To weed through every review in the sites listed in the SERPs? Check each and every sit

I feel like this post is just troll linkbait. What are the alternatives? To weed through every review in the sites listed in the SERPs? Check each and every site (each with their own design and sometimes horrible UI) write down the prices in Excel and sort them by price? I have limited experience with Google shopping US but I know that in Germany if you submit your products in a CSV you will get listed at Google shopping. Also you are always free to sort the results by price. So Google provides a API for you to submit your inventory and scrapes reviews and provides a user friendly unified interface for people to compare prices of different retailers (leaving out SEO efforts)...and that's a bad thing??? The fact that Google shopping is always the first result is also not true here is a search for "keyboards" [ http://imgur.com/GMZBs http://imgur.com/GMZBs ] at Google Germany (can't replicate it with US Google because I don't even get Google Shopping at google.com). tl;dr I call bullshit on this article. FULL DISCLOSURE: I use DuckDuckGo