Yes it will. Because if you pay teachers more, in fact, pay them well, then more people will want to move into the field. If teaching was like a FANNG tech job

Yes it will. Because if you pay teachers more, in fact, pay them well, then more people will want to move into the field. If teaching was like a FANNG tech job, with limited availability due to demand and salary, then it would be "discovered" to be prestigious and valuable and important. And moreover, everyone would be free to come up with their own performance management BS because you'd actually have the glut of incoming talent that supports failures removing people from the industry (or screw it up so bad that despite the money no one bothers - also a FANNG phenomenan).