What was roger williamss problem with the purtitians in America?

Roger Williams had significant issues with the Puritans in America primarily due to their rigid interpretation of religious freedom and governance. He believed in the necessity of separating church and state, arguing that civil authorities should not enforce religious beliefs. Additionally, he criticized the Puritans for their treatment of Native Americans and their encroachment on indigenous lands. His views ultimately led him to establish the more tolerant colony of Rhode Island.