Important Notice: Please be aware that the Wayland support in Xfce 4.20 is experimental. It is recommended for advanced users only, as you may encounter bugs and experience incomplete functionality. Proceed with caution!
Plans are underway to add Wayland support to Xfwm4 while preserving its existing X11 functionality. However, such a restructurization will be a major effort and we cannot tell yet when/if it will be done, so please don’t hold your breath waiting for it.
It worked pretty good for me, but that was under Manjaro Xfce Unstable. I followed information from this reddit post (yeah, I know reddit…sorry) titled “Make Labwc Work Like XFWM (Config Included)”