I have no idea what “late” technology means. And not delivering AGI yet is a problem? What are these broad technology schedule based criticisms founded on? I

I have no idea what “late” technology means. And not delivering AGI yet is a problem? What are these broad technology schedule based criticisms founded on? I really want to understand this viewpoint! Hopefully not the over-optimism of anyone who uses optimistic timelines as a motivational force. That’s not real data. Or a suitable benchmark for human progress.