If you wanted to try adding something new to some OSM software or StreetComplete specifically then there is a fitting task.
https://github.com/streetcomplete/StreetComplete/issues/4292 is a simple boolean yes/no quest
https://github.com/streetcomplete/StreetComplete/blob/master/CONTRIBUTING_A_NEW_QUEST.md is intended as a guide for people new to StreetComplete, implementing quest such as this one
If you have a problem with something and you are trying to implement it: feel free to ping me here or in #4292
It is not a good fit for someone with zero programming experience, but perfectly fine for someone who never developed anything in Kotlin or for Android. Let me know if you are interested!