There is an important difference between backpacks and suitcases: backpacks are suitable for all terrain, and suitcases are only suitable for relatively flat roads.
The advantage of the suitcase is that it can be slid and dragged, which is very easy. However, uneven roads, buildings without elevators, hillsides and snow are not suitable.
Advantages of backpacks: as long as people can walk to the place, they can go out with backpacks. However, the backpack's load is on people, and long-term load-bearing is very tired, which will affect the travel experience.
Whether you take a suitcase or a backpack when traveling depends on the number of things you carry, your living habits, and the environment and terrain of your destination. However, whether you choose a backpack or a suitcase, it is recommended to prepare a small backpack that can be carried with you. In places where you can host large suitcases and backpacks, you can easily travel around with a small backpack.
