No harm done.
I will address your "quality teacher" point, though.
I have had numerous awful teachers that were licensed. Sat on their asses and did nothing but collect a paycheck. I know many fantastic unlicensed teachers. I am currently 3/4 of my way through a licensing program, and it has been the most worthless degree I have ever obtained (I have 3 others). The entire thing has been a breeze, and I rarely need to put serious effort into my work.
Unlicensed teachers just need to be trained on-the-job, but so do licensed teachers. Unlicensed teachers are primarily missing theory and terminology. The latter of these is minimal in value, and practical application can shore up theory, in my opinion. I think that, if you were to visit schools that house numerous unlicensed teachers, you might discover that you can't tell the difference between the two categories.
Unlicensed teachers still have 4-year degrees. They may just not have degrees in Education. Some of these individuals are extremely qualified to teach, but do not actually have a teaching degree. For example, a previous co-worker of mine was a retired Commander in the U.S. Army. In addition to teaching math, he also teaches U.S. History and a Survival Skills class. He is an incredibly upbeat person that every student looks up to because he knows how to direct a classroom to order. He is the only co-worker of mine that spoke out against mass punishing the school's students for deeds performed by the few. In my 30 years of living, I can honestly say that he is in the top 5 teachers I have ever met, and I would be grateful if my own child could have a teacher as good as he.
I am not saying unlicensed teachers are better than licensed teachers. I am saying that unlicensed teachers are often great teachers, and that the value of a teaching degree, in my opinion, is minimal. If you are still skeptical, I encourage you to find a reputable charter school and observe their classrooms.
Rather funny that you dispatch all these hardy trucker types and adore moe culture.