They were the closest to predicting the election having Hillary win by 1% which accounts for the popular vote. Every other poll was ridiculously off. Are they "in favor" or simply the least biased and most accurate? People often forget other polls had given Hillary as high as a 92% chance of winning at points.
Everyone is right once. The election result went the way it did due to low turnout of democrat voters, not because trump was wildly popular. They have consistently given him around 48-52%, amongst all Americans, not even just voters, which is bullshit.
*right when it mattered... You underestimate the fact that most Trump supporters are silent.
The graph in the article shows him below 40%. I think you're looking at the obama line on the graph. He is a controversial figure.
They are consistently extremely in favour of trump with their polls.