The broken education system
In response to this video:
This is all good and well, but the thing is: Nothing will change if large chunks of the population don't change. And even though I love pretty gardens, only a very small share of the population will be convinced by that, so that any significant political shift is very unlikely to happen.
The issue is participation: Most people are way too passive. Most people like following orders, following the mainstream, doing the same things everyone else does. And the majority of these people will just follow when any change would happen, provided they can retain their standard of living. The current system rewards obedience, not agency.
After having caused political change, I believe that one of the most important things is to reform the education system. Right now, it's obviously broken and it teaches children to hate learning and to strive for nothing but sucking up to bosses. The current large-scale education systems do everything in their power to suppress even the last drop of creativity in a child, they teach children primarily completely pointless knowledge (apart from a few rare exceptions) and generally kill empathy, compassion and the drive to grow, love and create.
No vision of the future is complete without a clear re-envisioning of how the consciousness of the next generation is shaped through education, and how children can keep the self-efficacy to shape it by themselves. It's our responsibility to nurture the next generation of humans to finally get out of this pathological passiveness–if we don't do it, no one will.