Andor is one of the finest shows I've seen in years, and so deeply relevant for today.
Fir anyone who hasn't seen it yet, you can watch the first 3 episodes for free on YouTube. The rest is free too if you have certain swagger as he sing a shanty witg her mates! (Dbzero is a wonderful instance, by the by).
The tech is there. The only thing stopping us is a lack of political will due to capitalism resulting in oligarchs who have captured the political system, and a lack of public awareness of alternative ways of life due to poor education and propaganda.
A properly informed public that understands the extreme dangers of climate change, oligarchic capitalism, and the viability of changing things with collective power would allow us to use these existing technologies and prevent the devastation we're headed toward.