I’m with you on this. I think the surroundings matter almost as much as the sculpture itself. A huge piece can look incredible when there’s enough open space around it and the materials/design complement the building or landscape. I recently came across
https://overscaleart.com/ and there are some good examples of how large-scale sculptures can be used as an actual focal point rather than just decoration. I’d definitely consider something like that for a large outdoor space.