The only thing that bugged me enough to change it are the tiles on the new tab page. The new default is an absurd degree of nested padding so that the tile icon

The only thing that bugged me enough to change it are the tiles on the new tab page. The new default is an absurd degree of nested padding so that the tile icons were tiny relative to the space given for each tile. If each and every tile is 60% whitespace then there's too much whitespace for me.