In your guess, will the world in 3000 be very similar or different to today?

In my guess, there wont be no 3000!...

There will be a statue of me in every town square

Earth will be called the republic of China

Remember that global warming that the "conservative" idiots say just CAN'T exist? A great portion of humanity is going to starve to death starting pretty soon. 1000 years from now, the only people left will be the families of the Billionaires who bought up the water rights.

Different, because moons and planets will be colonized

Jesus is coming soon.

Much different, but uncertain since we won't know if humanity will still be up and going.

Different.
Look back at 1016. Barely out of the bronze age.
They couldn't imagine what the world would be like 300 years from then.

We can't really even predict what tomorrow will bring with accuracy.

Whites will be extinct.