Gotcha, I hadn't considered that angle. When I'm in need of space, the largest one I'm not really playing is usually the first to go (e.g. Helldivers). Then once or is uninstalled, the large size is my disincentive to install it again.

What makes an install sticky for me is something like mods or customizations that I would have to set up again after a reinstall... which are much more prevalent in single player offline games than monetized live service chum.