We have a long way to go until we get to where we need to be in 2030. Yeah, 6G will be here soon enough. The grid, is another story, though. Like you said, we are barely able to keep up with our air conditioning.
Most of it’s complete, the biggest issues are the grid, 6G and cyber security since Ai will be fully functional. I think it’s interesting 6G is projected to come out around 2030 (commercially). It’ll be the best indicator of where we are at.