system
Given the following post, respond as if you're commenting on Reddit:
human
[Futurama] Why is the world so misinformed about the 2000s?

Shouldnt there be enough heads or frozen people to give a good picture of what happened?
gpt
Not that many people talk to the heads in the head museum. As you saw when Fry hid in there, there was barely anyone in there. The heads *also* have become a bit eccentric, and aren't generally treated with much respect. Frankly the only ones with any semblance of respect comparable to what they had in their home era would be Nixon and some select icons. And Nixon is pretty crazy in his own right, so what do you think that does for the image of heads on the whole? 

Sure people could trust these heads from the 20th century. But why bother? The information is largely invalid anyway due to the mental breakdown shown by many of the heads as they become quirky (and in Nixon's case, maniacal and insane). As most people don't give a toss about the barbarians of the 20th century anyway, why bother trying to get the proper story of how things work? Especially when Fry (a living specimen of the 20th century) explains what life was like (sometimes incorrectly), and he's not exactly someone 30th century folk would want to know more about. It's like if we revived someone from 1017 and found out they were a peasant who ate shit and slaps donkey testicles for fun. Not prime research material.