Why would anyone pay any attention to polls after the last election......Pollsters don’t know anything....despite computers and complicated algorithms, the polls are inaccurate. .... people lie to pollsters because the pollsters are intrusive. ... because the pollsters also lie–telling us they want information when they are actually “push polling,” which means asking questions and offering statements to manipulate our opinions. .....They are also frequently disguised attempts to extract contributions. So, we have this deal: We lie to them and they lie to us.
The poll were right in 2018. They predicted the Dems would take 30-40 House seats. They did.