Hi welcome to OSM. Please stop removing these features from OSM. Private roads and non-accessible roads are valid to be included in OSM.

You have a new account and might not be aware, On OSM, we do not removed features if they exist on the ground. If it exists on the ground, it is valid data regardless of a feature being public or private, designated or informal/illegal/unauthorized. Removing them is actually considered vandalism.

Please read this for more info:
https://wiki.openstreetmap.org/wiki/Why_we_won't_delete_roads_on_private_property