You can also create an account and just leave a note on the map (a message that other contributors to OSM see) mentioning your observations. It’s a good option if editing the map is too overwhelming with all the different tags and how routing algorihms interpret them.
My god maybe that “open source games” lemmy community got one thing right
It’s just a joke how e.g. tf2 players beg a megacorp to fix their game every year now. I like tf2 but the power dynamic between the publisher and the player is crazy