I'd love to be able to contribute by updating a tiny neighborhood that is being confused with the city that it is in: https://www.geonames.org/1864416/daitocho.html
The neighborhood has a population of 1235, not 120k.
Google maps - https://www.google.co.jp/maps/place/Daitocho,+Daito,+Osakaemail@example.com,135.6187386,17z/data=!3m1!4b1!4m5!3m4!1s0x60011f9314311969:0x447f1fc8f52cbd3c!8m2!3d34.7148748!4d135.6201985
When I try to update the population or delete any of the alternate names that cause the confusion I get the error:
the name is locked and may only be updated by users with a user level >= 2. Your current user level is 1
My username on geonames.org is bjornstar.