Consumer reports kind of went down hill too. It was the solution though, I remember people paid good money for sun service.
They're all "different" so they can't be price-compared and the models don't match exactly the model that Consumer Reports reviews.
If a brand is in financial trouble, or just got bought, then buyer beware because the costs are going to be cut and one easy way to increase profits today is reduce quality and increase price.
If a vendor is having trouble, then same thing there where they might slack off on vetting their stock and whatnot.
What I see frequently happening is the market diverges into a high quality, high priced option, and then a veritable mess of quality:price ratio options where the typical person has to rely on the quality being proportional to the price as long as the vendor is reputable and has good management (ie not in financial distress or being bled).