For all I care, they're being manipulated by Russia, China, North Korea and Iran.
This is the silliest MAGA style conspiracy nonsense...
You not understanding polling doesn't mean they are disinformation, that's a ridiculous thing to say. Or, maybe just like now, you dismissed information that you disliked and as such had another misinformed understanding of things.
Polling aggregators like 538 said that trump had a 1/3 chance of winning and the thing about 1/3 chances is that they happen about 1/3 times!
And then trump damn near won 2020 and lost by under 12,000 votes in one state. You can't get much closer than that!