As Firefox's new Manage Data menu combines cookies and cache together for a single site, the only way to delete ONLY the cache for that one website without touching your active login sessions or data is to use the Firefox Web Developer Tools - no good for typical users.
1. It flies directly in the face of decades of standard IT troubleshooting.
2. It disadvantages users who need to use Accessibility features - Forcing them to delete ALL data and ignores how vital those individual settings are—especially for accessibility. They rely on a highly customized layout, specific font scaling, or a high-contrast dark mode to read the screen comfortably
