Plan the quickest route around your grocery store. Save a map of your favorite shelves, input a shopping list, pick up your phone, and deal with it. Because you hate shopping and want to get out of the freaking store already.
Like the following but in pretty pixels:
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| milk yoghurt |
| |
| chips beer |
|.........<3. |
|.yyyy zzz. j|
|. . u|
|.f br eur. i|
|.r ea osh. t|
|.u ds opp. t|
|.i er . h|
|.t . |
|. cas hie.rs |
|. cas hie.rs |
- -> . . |
rust backend, web bullshit so it runs everywhere