Human Nature

[Thumpalumpacus]

Who tolerated those politicians if not the people?

These politicians weren't chosen in elections.

Of course not, in most cases. But they are tolerated even in the absence of elections, until a polity decides that "this is bullshit". I saw that exact thing happen in Iran in 1978, where an autocrat who was happy to kills thousands to preserve his power was all the same chucked out of office.

No government can survive when the body politic is fed up. Louis XVI, Tsar, Shah, the Soviet Union, all terrible regimes, all overthrown either by the people themselves or by a military that responded to public opinion.