Final answer:
Thomas More's Utopia implies a king who rules with insult and tyranny is unfit to rule, as a just ruler should prioritize justice, equality, and the welfare of their people.
Step-by-step explanation:
In Thomas More's Utopia, the suggestion is that a king who rules by insult and tyranny, much like those depicted in the various excerpts provided, is unfit to govern a free people. Such a ruler lacks the virtues of justice and equality that are foundational for a just government, as outlined by Plato and echoed in the grievances against the King of Great Britain in the Declaration of Independence. A just ruler should be free from temptations to corruption and must truly understand and prioritize the welfare of the communities under their guidance.