Why do some people feel the wall for peace in paris is unsightly?

Some people may feel that the Wall for Peace in Paris is unsightly because of its large size and prominent location in a public space. Additionally, the material used for the wall, which is made of glass and metal, may not be aesthetically appealing to everyone. Some individuals may also believe that the design of the wall clashes with the traditional architecture of the surrounding area. Additionally, there may be concerns about the maintenance of the wall and how it may deteriorate over time, further adding to its perceived unsightliness.