Part 3/5:
The speaker is optimistic that a world with advanced AI is possible where there is even more meaning for everyone, not less. AI could open up new worlds and experiences that were previously inaccessible to the majority of people.
The Bigger Concern: Concentration of Power
However, the speaker's bigger concern is not the question of meaning itself, but rather the potential for the concentration of power and the abuse of that power. They argue that when things have gone wrong for humans historically, it has often been due to humans mistreating other humans, rather than the autonomous risks of AI.