For functionality, GG is great, so that's come to has some room for UI usability. This also important, try to imagine if there are 100k active user using GG daily, and they restart the GG 20 times per day, the total scrolling and clicks per day is enormous & obviously tough (for searching the app name from the long listing). And some of them(users) maybe just apply GG for one app (I'm using it for 2 apps), so this case hope to be considered. Moreover, it is not so complicated you know, the core of the GG is the most complicated I believe, the UI part just a simple cake, if default package name is specified, just auto mount the app instead of pop up the listing. Right?
For the EXIT, same aspect of usability, I believe user would not miss to discover new feature from the menu if the function is necessary for his need. And from the whole menu, the most necessary for most need is EXIT or RESTART. Please also conisder this.
Thanks a lot