As a single data point, sure. But when taken in total, over established timeframes, accurate trend lines and predictability potential progresses proportionally.
Would the OP have started a thread if the approval rating was only 50%?
Me thinks not.
In other words those in the 50% category, for or against, didn’t matter to the OP until that last 2% showed up for Trump. But that 48% that doesn’t approve still doesn’t matter at all.
Not true. 42 is almost identical to 52. You just add 1 to one of the numbers. So really, being off by 1 is pretty insignificant. Might as well say it’s off by 0 because 0 is only one off from 1 as well. So really it’s exactly the same.