This post just confirms how deluded you are!! Google owes webmasters nothing and you just whinging about it!
Google only have 65-70% marketshare.
A couple of my sites have taken major hits in the rankings in the Penguin update ... but traffic and income have remained the same ... I do not depend on Google and developed enough sources of traffic so it is not on issue. I do not depend on Google. If a website depends on Google and Google cuts the traffic ... whos fault is that?