trying to remove udev

!!! The ebuild selected to satisfy "x11-base/xorg-server" has unmet requirements.
- x11-base/xorg-server-1.20.6::gentoo USE="elogind ipv6 wayland xorg -debug -dmx -doc -kdrive (-libglvnd) -libressl -minimal (-selinux) -static-libs -suid -systemd -udev -unwind -xcsecurity -xephyr -xnest -xvfb" ABI_X86="(64)"

  The following REQUIRED_USE flag constraints are unsatisfied:
    elogind? ( udev )

  The above constraints are a subset of the following complete expression:
    !minimal? ( any-of ( dmx kdrive wayland xephyr xnest xorg xvfb ) ) elogind? ( udev ) at-most-one-of ( elogind systemd ) minimal? ( !wayland ) xephyr? ( kdrive )