I wonder if the rumored 5.7 inch iPhone SE could actually be a potential new size and design for the regular iPhone, possibly for fall 2023. The next iPhone SE could be based off that new design with USB-C, possibly for spring 2025 or 2026.
Notes
If there is an earlier iPhone SE in the spring of 2024, I wonder if it would be based off of the 5.4 inch iPhone 13 mini, or the 6 inch iPhone 13. However, they would need to at least slightly redesign the exterior of the device, to add USB-C, and possibly also Touch ID in the power button for cost reasons. Previously, the iPhone SE was not updated for 4 years from 2016 to 2020. Waiting three or four years after 2022 until the next iteration could make sense, to allow it to be based off of a newer design with USB-C, instead of ever having an iPhone SE based on an iPhone from the Face ID and notch era of devices.