There are literally dozens of reasons to be optimistic. Kamala-mania, fundraising, abortion on ballots, new polling, youth voter registrations, Trump looking and sounding so old & demented, CouchGate, Tim Walz, Swifties. Starting to feel just a little optimistic again...
Just remember while poll watching, that the people designing these polls have no way of accurately predicting changes in voter demographics. They're all going to be designed more or less around 2020 census data and voter turnout from the 2020 election. If Kamala turbocharges women across the board, the true impact won't show until election day.
They could do a one hour YouTube video on how DT will say something like this when he actually doesn’t know the substance of something. I actually think he doesn’t know much about it outside of maybe a few high level points. Too dumb and lazy to learn all of it.