That's only half the problem. My friend did Army recruitment during the Biden years, but to reach the quota of LGBTQ+, his team had to shift recruitment from southern states to northern cities with much lower interest. THAT required lowering standards. Once the quotas were dropped in 2025, he saw both standards and recruitment rise.
I tried teaching in Portland and Denver, but in spite of my doctorate and 17 years of instructional design, I believe (but can't prove) that I was driven away because I was religious and politically moderate. I will bet, if teacher recruitment was not so narrowly biased, both teacher supply and standards would also rise. Just like in the army.
When states address teacher shortages by lowering the bar to become a teacher instead of making teaching a more sustainable and respected profession, we have a HUGE problem.