Which isn't what you argued.
You argued it was improving his position.
The fact is these aren't particularly useful and are basically statistical noise.
If you
really wanted to make a statement about whether or not there has been an effect, you would take a clue from your comment on the PA polls and look at the dates.
The verdict came down on the 30th. So if you ignore the poll that straddles that (I&I/TIPP) that was conducted 5/29-5/31 and hilariously comes out as a Tie so is easy to find, you can take the 7 polls before the verdict and the 7 polls after.
View attachment 332518
Before the verdict: Average is Trump up by 1.8
After the verdict: Average is a tie.
Now, that probably has to do with me calculating by just using the win margins.
If we do it using the numbers they list...
Before the verdict: Trump 47.1 / Biden 45.3 (Trump +1.8)
After the verdict: Trump 45.5 / Biden 45.5 (Tie)
Nope, it comes out exactly the same