Were Jim and Pam the only unlikable characters?
i hated how they constantly harassed Dwight and looked down on virtually everyone in the office.
they seriously treated Dwight badly and made fun of virtually everything he said or did. Dwight did some funny things but they provoked him into doing many of those things
they made fun of Dwight and Angela being together. i remember them laughing and i think they used the word "gross" even but i may be mistaken. anyway, they said some harsh things about them
they made fun of Michael and Jan being together saying some rude things about them to
Jim dumped Katy rather abruptly and just walks away from her leaving her stunned during the episode "Booze Cruise"
i think he dumped Karen kind of abruptly to while in New York City
i think the other characters on the show were genuinely decent people but Jim and Pam seem rather smug, arrogant and judgemental of everyone.
the worst thing is they do all this knowing they are being recorded and don't even care that someday the people they are putting down may actually watch this footage from the documentary and feel hurt
all the characters have their quirks so maybe Jim and Pam were just written this way. i admit they aren't as annoying in the much later episodes (still annoying but not as much lol), so i guess the writers just wanted to show them evolve into more decent people as the show went on