FIX: should not use sw-opti option (deprecated and makes everything slow

with vsync).

picom/picom.conf

@@ -194,7 +194,7 @@ dbe = false;
 # Limit picom to repaint at most once every 1 / refresh_rate second to boost performance.
 # This should not be used with --vsync drm/opengl/opengl-oml as they essentially does --sw-opti's job already,
 # unless you wish to specify a lower refresh rate than the actual value.
-sw-opti = true;
+sw-opti = false;
 
 # Unredirect all windows if a full-screen opaque window is detected, to maximize performance for full-screen windows, like games.
 # Known to cause flickering when redirecting/unredirecting windows.