For me, I have shortcuts on my Mac to change the wallpaper based on time of day (light or dark), but that's it. I'd maybe be interested in using more if I could think of a good use case, so share yours, if you have one
Simple - a share menu shortcut that just says “remind me about this later” and a small pop up asks if to remind you in 2 hours/in the evening/on the weekend/when i get home. Superr useful.