With presidential primaries underway and a 2020 general election rematch seemingly the most likely outcome, a new CNN poll conducted by SSRS shows former President Donald Trump narrowly ahead of President Joe Biden in a matchup shaping up to be a close contest nationally.
In Pennsylvania, Biden leads in 3 of 4 January polls.
Why it’s important to keep looking I guess, the last time I looked, the most recent polls were Morning Consult showing Trump up:
https://projects.fivethirtyeight.com/polls/president-general/2024/pennsylvania/
Just to be clear: your link shows that the most recent poll is Franklin & Marshall, which has Biden ahead.