In ancient Rome, the people did not have the means to eliminate such a person. We The People do.
Well, we did at any rate. Only vestiges remain now though in reality.
But will we do it is the question. We did not do squat when the election of 2020 was stolen. See what happens when they steal the elections of 2022 and 2024.
Praetorian guard and the Senate did their share of assassination. Eventually the people, mostly barbarians by then, took over via force of violence.
It'll happen here, too.