Which empire should've never fallen?

 The question of which empire "should've never fallen" is subjective and depends on one's perspective. Empires rise and fall for complex reasons, often involving a combination of internal and external factors. Each empire's decline is part of the historical process, shaping the course of human history.

That being said, some individuals may express nostalgia for certain empires or believe that the world might have been different had they not fallen. Here are a few examples:

1. **Roman Empire:** The fall of the Western Roman Empire in 476 AD is a significant historical event. Some argue that the Roman Empire's collapse marked the end of an era and led to a period of instability in Europe. However, others point out that the Eastern Roman Empire (Byzantine Empire) continued for nearly a thousand years until the fall of Constantinople in 1453.

2. **Ottoman Empire:** The Ottoman Empire, which lasted from the late 13th century to 1922, played a crucial role in shaping the history of the Middle East, Southeast Europe, and North Africa. Its collapse following World War I led to the establishment of modern Turkey.

3. **Mongol Empire:** The Mongol Empire, founded by Genghis Khan in the 13th century, was one of the largest contiguous empires in history. Some might wonder how the world would have evolved if the Mongol Empire had maintained its unity and not fragmented into different Khanates.

It's important to note that while these empires had significant historical impacts, their longevity and the consequences of their decline are complex and multifaceted. Empires rise and fall due to a variety of internal and external factors, including economic changes, military challenges, political instability, and cultural shifts.

Historical events and the rise and fall of empires are integral parts of the human experience, contributing to the development of civilizations and the shaping of the world. The study of history allows us to understand the dynamics of these changes and appreciate the complexities involved in the rise and fall of empires.