https://thepostmillennial.com/flashback-16-of-biden-voters
FLASHBACK: 16% of Biden voters would have voted differently if Hunter Biden laptop story was not suppressed by media, big tech
A poll previously put out by the Media Research Center showed that fully 16 percent of voters who were unaware of the Hunter Biden laptop scandal would have switched their minds and not voted for Joe Biden for president, had they known about it at the time.
This poll was conducted by a right wing organization that claims it's objective is to neutralizing leftist bias in the news media and popular culture. If you showed me a poll from a left wing organization with the goal of neutralizing right wing bias in the new and media I wouldn't give it any credence either. Also, I can't find any info on this poll other than it was 1750 people. Do have a link to the actual poll so we can see when it was conducted or what other questions they asked. I'd be curious to see that. I still wouldn't give it any credence but I'd love to see the other questions, how they contacted the people, when it was conducted. All useful information in evaluating a poll.
I'm sure you recall that many many polls had Hilary winning in 2016 and also numerous poll predicted a red wave in this most recent election. I think Trump even said that polls are bullshit
Did you read the Twitter comments in your link? One person wrote this: "You do realize that the poll you are citing was conducted in 2020 did not contain any questions pertaining to Hunter Biden's laptop, don't you?"