What is Screwtape's analysis of Hell's condition in the end of the novel?

In the toast, Screwtape notes that both human and heavenly progress has been substantial sincde the mid-19th century. Freedom, equality, religious tolerance, and the abolishment of slavery were at the forefront and reforms were everywhere, particularly in England.

Screwtape also notes that socialism, communism, and Nazism each helped Hell a great deal. Democracy was also of assistance because it encouraged not only equality but sameness. No one should stand out, thus, no one should excel. Self-esteem was encouraged in students no matter how well or badly they performed in school, and conformity began to replace the idea of freedom. No one should be different, and human excellence should be sacrificed so that everyone feels comfortable and equal.