I have no idea why you are arguing with me about statistics.
If 6 of a sample of 34 see a problem in Google SERPS, it is not "more likely than not" that they are OK generally. If a surgeon kills 6 of every 34 patients he operates on, he is not an OK surgeon.
Also, like HuskyPup, every sector I look at is a mess. It is more likely that the mess is widespread than that I am able to keep finding only mess. I don't need to ask a few billion people before I can be confident of it.