Dear holymantsala,
You changed a large forest-farmalnd mosaic into a residential area. This contradict the definition of residential area: "An area of land having predominantly residential buildings such as houses or apartment buildings. " (see https://wiki.openstreetmap.org/wiki/Tag:landuse%3Dresidential). This tag is supposed to be used in residential parts of villages and cities.
All the best,
Alkalin