According to Nate Graham, this problem can be fixed by setting:
[Theme] CursorTheme=breeze_cursors
in /etc/sddm.conf.d/kde_settings.conf by default.
/etc/sddm.conf.d/kde_settings.conf
Metadata Update from @siosm: - Issue tagged with: experience
Metadata Update from @siosm: - Issue assigned to siosm
See also https://bugzilla.redhat.com/show_bug.cgi?id=1944326
Keep in mind changing this may well affect other DEs/spins that use sddm.
Metadata Update from @marcdeop: - Issue close_status updated to: Duplicate - Issue status updated to: Closed (was: Open)
Duplicate