Billionaires can't take your money by force like government can. Government can not just take money by force (taxation), through indirect means (regulation) or by simply reducing its worth (inflation). And while they do that they make you stand in a line and clap for them.

The only way Bezos makes money is if I chose to buy something on Amazon. Surely, billionaires are not angels and are just as corrupt as politicians and would love to force me to buy their stuff one way on another but in every single of those instance they use government as their partner.

USA elected Trump, how much accountable was he to you ?