Steam UI update breaks important buttons

**Game information**
Steam itself

**Distribution name and version where applicable**
NAME="Fedora Linux"
VERSION="38.20230614.0 (Silverblue)"
HOME_URL="https://silverblue.fedoraproject.org"
DOCUMENTATION_URL="https://docs.fedoraproject.org/en-US/fedora-silverblue/"
SUPPORT_URL="https://ask.fedoraproject.org/"
BUG_REPORT_URL="https://github.com/fedora-silverblue/issue-tracker/issues"
SUPPORT_END=2024-05-14

**Flatpak info**
Flatpak 1.15.4
nvidia-530-41-03

**Problem description**
The UI update I received today replicated the issue which forced me off of the Steam Client Beta, which makes several buttons throughout the interface, seemingly mostly or entirely dropdowns, do nothing. News items cannot be removed and settings like the Steam client version cannot be changed. As of today there is no interface option left which is not broken, and consequently it is broken by default upon installation.

**Does this issue reproduce with native Steam**
Have not tested (yet)