Not everyone was delighted by the art and ideas of the Renaissance. Some people merely resisted the new ideas; others were outraged by them. Describe one of the great controversies of the era. (Who was outraged and why?)

That is true that not everyone was happy by the Renaissance. Those who resisted the new ideas include the famous Medici Dynasty trying to gain power and overthrow the government. Those who were the citizens of Florence used to finance the Church in return for a promise to have lesser time spent in purgatory. The Church guaranteed this and people gave them the money. The idea started changing making it difficult for certain people and some were outraged by that.