While changing display size even home screen icon's should be small enough or based on display size it should be change.. but after changing display size in to small all the settings and icon's showing small apart From home screen icon's
Find below are the log link and screenshots
https://drive.google.com/file/d/10L7UyToKYscoCst7DI_0T9Lyx5GMZfH3/view?usp=drivesdk