People really don't realise/want to see the scale of the problem.
There are nearly 3000 billionaires in the world, at least six of them are worth more than a hundred billion.
Each.
The amount of money other resources, and power these people hold and hoard is literally unfathomable.
How do you even visualise 12.2 trillion dollars?
No amount of personal "every little helps" can make a dent in that.
People need to get their heads out of the sand (or in some cases the boot out of their mouth) and start putting the energy and time they waste on pointless exercises in "personal responsibility", and instead invest them in holding those who are actually responsible, accountable.
The system that not only allows, but enables and encourages billionaires to exist needs to be abolished, and their resources need to be redistributed and put towards building a better world for all of society, globally, which they could easily do.
But they won't do that willingly, nor will they let you vote them away.
I know it's an uncomfortable realisation, but it's reality, and the quicker people come to accept it, the sooner we unite to tear them down.
Don't forget - revolutions aren't just about violence on the front line (and eventually on the billionaires' door steps), they are also about solidarity and supporting those on the front line (be it protesting or striking or other direct action), but also about supporting your community every day, donating and volunteering what and where you can (directly where possible rather than via large organisations with advertising budgets and highly paid execs), lifting each other up, helping with meals or with childcare, teach, create posters, propagandise, everyone can find the right roll for them. Strong communities and dual power (communal structures to replace state-capitalist ones) are a necessary basis for a better, co operative future.