Screen time limits and downtime settings (iPhone)

I found out today you can customize screen time settings on your iPhone as well as downtime settings. This is a huge game changer for me because I physically can’t seem to pull myself away from my screen a lot of times, and the anxiety of like “Oh, but what if someone calls me and it’s really important?!” This is a work around. I can still have phone calls and text whenever I please, but I can’t aimlessly doom scroll on Reddit for 3 hours straight anymore. Additionally, there is another “focus” setting in your menu that is highly customizable to put your phone in different modes: sleep, work, and personal. There is also a “Do not disturb” feature I’ve been using while attending my partial hospitalization program.