The final polls had Trump +6 in FL, he won by 13.

They had Harris +16 in NJ, she won by 5.

They had Ted Cruz +4 in Texas, he won by 10

The last Iowa poll had Harris +3, Trump won by 14.

Focus on PA:

2016：Clinton +2.8 she lost it.

2022: Biden +4.3% he won by 1.2%

2024: Harris -0.3% she lost by1.3%

...

The list goes on and on.

The polls were awful again and always underestimated Trump's support

If a model is based on these poll numbers...