Howdy Csmo, thank you for asking us your question about the Samsung Galaxy S25. The amount of storage you choose for your smart devices really is dependent on your usage habits. 64GB-128GB is suitable for casual users (streaming, limited photos), 256GB-512GB for power users (gaming, filming 4K video, many apps), and 1TB for heavy content creators, ensuring you have enough space and longevity. Hope that helps! Feel free to reach out to Support if you have additional questions. Thank you for choosing Samsung! - Debra