I swore I would not doubt polls this cycle. Last cycle they were biased in favor of Republicans. As if they wanted to suppress Democratic turnout? They did not suppress.
However, this cycle is so unusual, perhaps the polling is Democratic oriented?
It’s one thing to more-or-less trust the polls or poll averages to be somewhat accurate, but you don’t have to believe a long-term outlying advocacy/push poll like this one. It had a terrible record in the primaries. I put a certain amount of faith in the polls, but this one has been a joke for over a year now. Ignore it.