Auto-prefix event/task with emoji/icon based on tag or title content

Prefixing with emojis could serve as a nice way to give an extra layer of visual separation (next to colors). It would enable to quickly distinguish between diferent events of the same color. I.e. if you would use one color for all sports activities, you can use different icons for each type of sport. For implementation, I think any way of automation would be nice (connect it to a tag, base it on if a certain word is present in the title, or AI…), as I think no-one would sustain manually adding an emoji every time (although that could be a nice first step).