1. Customization: Modular design allows for the tailored development of catalysts to meet specific needs. By adjusting the combination of modules, catalysts can be optimized for particular reactions or conditions. 2. Scalability: Because modules can be produced independently and then assembled, scaling up the production of catalysts is more straightforward and cost-effective. 3. Efficiency: The ability to rapidly prototype and test different configurations accelerates the discovery and optimization process, leading to quicker implementation in industrial applications.