I 100% support you in doing this. I'm not really sure why you left SuperMod to reapply, but it makes a whole lot of sense coming from my angle. I'm sorry you had to resign due to personal issues. It's never that kind of leaving that leaves you happy with the work you did on the staff team. It wasn't a "I want to resign because what I have done is what I wanted to accomplish." It was more of a "To not be a burden on the team, I have to leave my current position because times are tough irl right now." I wish you the best of luck with life.
Anyways:
I don't think you made a mistake in resigning at all. Sometimes it gives you a new perspective on things you never knew about ;). I don't think there would be any issues with you going back to the team. The only thing I was weary about was your "fire." I do agree with Monkey that awhile ago it seemed you lost your fire for the team, but it sort of reappeared for a little bit while you were Super. I totally get that though. Being staff is a tough job that is the same thing, over and over and over again. too much of one thing is never good. (It applies here, just as it does to food, right?)
From my perspective, I just want you to know, if you go in lower, it's a whole different aspect and you are so much more limited than you once were and it's completely different trying to re-find your "place" back on the team. It's different, but not too different. Change is good, right?
Good luck with your endeavors.
+1