The presets are malfunctioning, and even when they function, they apply the lowest upgraded rifles

Often, they aren’t functioning as expected. You select a saved preset, yet it fails to apply the appropriate equipment. Moreover, when it does work occasionally, the soldier ends up equipped with the lowest upgraded weapon instead of the highest. Consequently, you receive a message indicating that “better equipment is available,” which is frustrating, given that the game is assigning the inferior gear. Adding to the frustration, you’re unable to delete previous presets; only editing and renaming them is an option.