1. The Nintendo Switch 2 is expected to have a significant hardware upgrade, including support for 4K resolution. However, the article suggests that 4K and 30 frames per second (FPS) may not be the norm, as developers may prioritize higher frame rates over higher resolutions.

2. The article cites industry analysts who believe that the Nintendo Switch 2 will likely target a 1080p or 1440p resolution with a focus on maintaining a smooth 60 FPS experience. This approach is seen as more important for the Nintendo audience and the type of games typically played on the Switch platform.

3. The article also discusses the potential challenges of achieving 4K and 30 FPS on the Nintendo Switch 2, including the limitations of the hardware and the need to balance performance, battery life, and cost. It suggests that Nintendo may prioritize a more balanced approach to ensure a consistent and enjoyable gaming experience for its users.