Your post is just romanticising.
Those photos are meaningless.
Remember global protesting against IRAQ WAR?
It was millions and millions all shouting (peacefully) for the one demand. NO WAR!
Yeah we the people sure told them ay... and boy them changes came quick! (sarcasm)

The state of world now and into the future can be packaged in one word: DYSTOPIA.
There's examples of it everywhere already.
The one most important one I will use is the BLM "movement".
So called freedom from oppression of black, fuelled by corporate money.
So how on earth do you see remodelling of power when elite money steer the mob. It's all a circus. If you really think that actual benefit to human will be outcome then you are just a clown.

The strong arm hasn't even acted yet.
Elites aren't yet threatened. IF their freedom begins to be impacted then best believe massacres of people are coming. Who is really willing to die for change on them streets. Likely only those who fight for anarchy. So then that in itself is an oxymoron. That the ones out there, aren't even fighting for anything. Just enjoying the freedom to be destructive... hmmm... I wonder who sets that narrative.