PA has a Democrat governor. The PA SOS responsible for PA elections is Albert Schmidt who was a Philadelphia City Commissioner from 2012 to 2022. A member of the Republican Party, Schmidt refused to cooperate with efforts to overturn the 2020 presidential election, which led him to be publicly attacked by then-President Donald Trump on Twitter. Schmidt provided testimony before the January 6 Committee in 2022. He was chosen to serve as Secretary of the Commonwealth by Democrat Governor Josh Shapiro.
Democrat control of Philly and Pittsburgh is akin to that of Tammany Hall.
The Democrat party in PA can manufacture as many votes as it needs to win. When you have SOS's like Schmidt unwilling to investigate fraud and prevent certification - it becomes unlikely that Trump and McCormick can win in PA - I'm sorry to say.