“…Sufficiency strategies are not restricted to voluntary or altruistic reductions in consumption (Alcott, 2008;Baumgartner et al, 2022;Figge & Thorpe, 2023), but also include strategies which ultimately reduce the volume of products and services through changes in consumption patterns (Sandberg, 2021) and business practices (Niessen & Bocken, 2021). Product-service systems (PSS) have recently gained attention as potential means to achieve sufficiency (Vezzoli et al, 2021). PSS involve alternative business models that combine tangible products with intangible services (Tukker & Tischner, 2006), and include the access to a product (i.e., use-oriented), performance (i.e., result-oriented), or the provision of additional services, like repair, to an existing product system (i.e., product-oriented) .…”