My hunch is that the commentators in the mainstream press are so excited that Trump has turned pro-Ukraine that they don't care that they were, not so long ago, accusing him of being a secret agent of Russia.

After all, who can forget the daily refrain during Trump's first term in office. "Robert Mueller is going to save us!" We had to be subjected to that refrain from both Democrats and the mainstream press for more than a year. The notion was that Trump was, as president of the United States, secretly serving the interests of Russia. Democrats and most of the mainstream press were convinced that Robert Mueller, a lawyer who had been appointed as special counsel to investigate the matter, was going to save us all by concluding that Trump was, in fact, serving as a secret agent of Russia, which would then result in Trump's removal from office though impeachment.

As we all know, Robert Mueller did not save us because there was nothing to save us from. The entire matter was one great big ridiculous conspiracy theory on the part of the mainstream press and Democrats. After a year of extensive investigation by a huge and very expensive staff of lawyers, Robert Mueller ended up concluding that the allegation was bogus.