Lane departure is even more annoying activating every ignition cycle on newer cars, rather than being driver activated. Of course if you indicate on every lane change, then this overrides it, but when I was taught to drive, the standard was to only indicate if there was someone to indicate to, or could benefit from the knowledge that you intend to change of lane or direction. And on the cars I drive quite regularly, it's a faff to disable it everytime you jump in a car.
You want to drive a New HGV,,, more bong bings than chuffing Orchestra,, Lane alert,mirror alert, speeding alert, Cyclists, turning warning,aebs, up to 4 cameras to look at, and 5 mirrors, unless you have a new fanglled With camera mirrors.