Humans don’t become obsolete, we become bored. This tech will make us bored. When humans get too bored and need shit to stir up, we’ll start a war. Take US and China, global prosperity is not enough right? We need to stoke the flames of war over Taiwan.
In the next 300 years we’ll wipe out most of each other in some ridiculous war, and then rebuild.
"Global prosperity" might be true in a very long-term historical sense, but it's misleading to apply it to the immediate situation.
Taiwan is not just a talking point. Control over Taiwan is critical for maintaining hegemony. When that is no longer assured, there will likely be a bloody battle before China is given the free reign that it desires.
WWIII is likely to fully break out within the next 3-30 years. We don't really have the facilities to imagine what 300 years from now will look like, but it will likely be posthuman.
Iran supplies Russia with drones. I can promise you Russia will help Iran enrich their uranium. They are both pariah states, what do they have to lose? Nuclear Iran, here enters Israel.
Everyone’s arming up, there’s a gun fight coming.