Is the accordion harder to play than drum set?

It depends on the person and their individual musical abilities and preferences. Some people may find the accordion more difficult to play because it requires coordination between the hands and fingers to operate the bellows, keyboards, and buttons, as well as mastering the specific techniques for producing sound. Similarly, the drum set can be challenging due to the coordination required between the hands and feet, the need for precise timing and rhythm, and the physical dexterity required to play multiple drums and cymbals simultaneously. Ultimately, the difficulty of playing either instrument is subjective and varies from person to person.