I have a profile that mutes my phone between 21:00 and 08:00 but only if I’m at home. I frequently work late into the night. I have a large number of backdrop images which are randomly changed every three hours, the lockscreen image is changed to match. I also have a desktop button to change it manually. I have profiles to backup various files onto remote servers. I also have a profile to stop my workout app when I get home, in case I forget.
That’s the one. Lots of uses mentioned below.