The versatility of bulk van der Waals superlattices, as demonstrated by SrTa2S5, opens up possibilities for discovering various novel electronic phases and functionalities in similar systems. For example, one could explore the emergence of topological phases such as quantum spin Hall insulators or topological superconductors by engineering specific superlattice structures. Additionally, the interplay between different layers in these superlattices could lead to the realization of exotic magnetic phases or correlated electron states. By tuning the interlayer interactions and structural modulations, it may be possible to uncover new types of electronic orders, such as charge density waves or excitonic phases, offering a rich playground for studying emergent phenomena in condensed matter physics.