I think the only possible solution is if humanity were to reset via some worldwide natural catastrophe and this time we don't fall into the hands of psychopaths who want to control everything.
This is where I keep getting stuck at.
I have the same idealistic dreams as you all do about society but
not everyone thinks the same as we do.
Some people are actually psychopaths.
How would you deal with psychopaths in your ideal world?
Will there be a leader or will it be complete anarchy?
What about the sick, the elderly, the very lazy people, the murderers, rapists, thieves, the rule-abiding citizens, the hard workers, the dreamers, the thinkers, etc etc
How will these people get along?
You will always have over-achievers and people who will want to shine more than others, too.
Life itself is some twisted dog-eat-dog competition and I don't see human beings capable of agreeing that we are all equals.
I'm an optimist and a motivator (although it may not seem like it right now) but all I can say about this is to focus on your own role that you play in this lifetime and to try to influence the most people in a positive way.
You may not move mountains but your mindfulness about what's most important is definitely something this world needs more of.
We can only control our own actions and our own perspective.
Being angry at society and their materialism is not a very healthy path either..
So to me..personally..this seems like a proper question to ask ourselves...
So what can you individually do and think for humanity to be better as a whole?