Just checked and the other browsers have a title bar or between 5-10 seconds and I found options, found the option to enable the title bar and it was back. But browser or not is irrelevant, the title bar is the one consistent place you can use to move a window (of any kind of program) around on the desktop. This is my one daily use program that is no longer usable, there is no guarantee there is a spare area available to grab the browser and move it around (an area available to all programs/windows), so now I have to find it on the task bar make it the top window, then move it around.
At least be like the other browsers and provide the option to restore this critical part of normal day to day desktop computing. For some of us the browser is but one of many programs we run on our computers, it is not the only program we run.