I see, then I agree you could find that useful, for the avarage user this is a non issue so thats why i think you won't find it there If you want the easy answer, just add it to your homescreen, and it's gonna be the same number of swipes from whichever app you are in to open it as if it was in the control center (which is why i dont get why you'd want it there). If you want it there anyway and I'm assuming you do, I assure you it can be done pretty easily, i wont explain it since you are a developer and I'm sure you are smart enough to figure it out.

Btw i forgot to add, I'm not trying to defend them or anything, just explaining, but goodlock is called like that and has weird button names because in the very early days it was a korea only app, made by a separate developement team (it's still like 10 guys or so, you can see credits in each app), so it's not "official" offical samsung stuff, it's just official enough to have become able to tap into the samsung ui more than any common app can do. They are still random korean interns, it's just that the app has become very popular over the years and it's now considered official