Just tested with a real keyboard and mouse. Failed. Miqobot is there, but does not respond to mouse nor keyboard controls. Somehow, both mouse and keyboard controls are not released by FFXIV for use by Miqobot when Miqobot is switched to main window. I am still troubleshooting and will post a solution if I find it. In the meantime, if anyone else has found a solution, kindly share what you did to allow Miqobot to work on a Steam Deck. Thanks.