There is a community contributed Steam Flatpak that isolates its dependencies away from the system. https://flathub.org/apps/details/com.valvesoftware.Steam htt

There is a community contributed Steam Flatpak that isolates its dependencies away from the system. https://flathub.org/apps/details/com.valvesoftware.Steam https://flathub.org/apps/details/com.valvesoftware.Steam Seemed to do the job fine, ymmv.