JOSM: enhancing default presets

There are some more suggestions on the Russian forum:

  1. Add minimal support of detailed building mapping (levels, material) to the default presets as the Simple3D plugin, while good, is currently overburdened for the casual mapper.
  2. Add presets for marking social networks as a contact. I’m not sure if anyone does really need this, but still, why not.
  3. Move “building name” in address preset to the bottom as it is rarely used in non-English countries. The rationale behind this is pure usability: house number and street name are a must-have for the region while building name is not.
  4. Add residential=urban/rural to landuse=residential.

What do you guys (and girls, if any) think?