IOW, the number is more like 57%.
Based on history, Rasmussen’s numbers are pretty good.
It will be interesting to see if Trump moves up with the anti-Trump pollsters as well. They usually average about 4-5% lower than Ras.
That’s exactly right because, even putting aside any polling bias, baked into the disapproval number is at least 5% of people who will ultimately vote for Trump but cannot bring themselves to say that they approve of him.
I think his approval/favorability rating right before the election was something like 39% and of course the percentage that voted for him with was much higher, for the same reason.