I guess it has been asked a couple of timed before in various settings, so I am going to make it more general. There are some shitty applications ( like "Android File Transfer" for example ) which are stealing the focus / bring themselves to the front, whenever they are programmed to assume it's neccessary, even if a notification would do and especially since notifications can be muted. That is extremely annoying, especially when you are in a very concentrated state. Is there any way to turn this off system wide? ( I am still on High Sierra, but the question is also for other OS-iterations. )
Thanks a lot for all tips!