Inline Components + Positioner mess up the 2D view so badly

import QtQuick
import QtQuick.Controls
import InlineComponent
Rectangle {
    id: rectangle
    width: Constants.width
    height: Constants.height    
    component MyRect: Rectangle {
        color: "red"
        width: 100
        height: 100
    }    
    Column {
        spacing: 20
        MyRect {}
        MyRect {}
        MyRect {}
    }
}