There is a hack you can use in any qube.
sudo apt install xfce4 tightvncserver tightvncpasswd tigervnc-viewer
tightvncpasswd
tightvncserver -geometry XxY
vncviewer
If you set ‘geometry’ to your screen dimensions you can set window at full
screen for maximum viewing.
You can, of course, use KDE instead of Xfce for a better experience.