SQLite - Idee 'zentrale Datenbank' theoretisch möglich (und ratsam)?

String urlgenre ="http://api.shoutcast.com/genre/primary?k="+ SHOUTCAST_DEV_ID +"&f=json";

Ion.with(mActivity).load(urlgenre).asJsonObject().setCallback(new FutureCallback<JsonObject>()
{
  @Override
  public void onCompleted(Exception e, JsonObject result)
  {
   if (result != null)
   {
    JsonObject test =    result.getAsJsonObject("response").getAsJsonObject("data").getAsJsonObject("genrelist");
    JsonArray jsonArray = test.getAsJsonArray("genre");
    if (jsonArray != null)
    {
      for (int i = 0; i < jsonArray.size(); i++)
      {
          JsonObject t_jsonObject = jsonArray.get(i).getAsJsonObject();
          ss.id = Integer.parseInt(t_jsonObject.get("id").toString());
          ss.name = t_jsonObject.get("name").toString();
      }
     }
    }
  }
});