Hillary Clinton is praising John McCain, saying he like her has experience, why is she trashing Obama now?

John McCain has won enough delegates and is the Republican nominee and received praise from Hillary Clinton on his nomination! Hillary said, John McCain and myself are both experienced politicians and we both would make a good president. My opponent Barack Obama is not and he does not possess the experience and qualities needed to handle the job! Why is Hillary Clinton trashing her fellow Democratic candidate, who may be the Democratic choice and candidate to run against John McCain? Why is Hillary praising John McCain, who she has been saying is not fit for the presidency for the last year? Has Hillary figured she cannot win and is going to trash her own party and those in it, plus all the American people who worked hard to support her in this contest because Barack Obama has come out on top in the needed delegates? Will she destroy the Democratic Party and their chance to win in the general election to teach the Democrats and America a hard lesson? Is the lesson: No Me, No You!