I have worked in many jobs for more than 50 years, from entry level to management, corporate comptroller, CFO and president. I have never had a job in which I was not evaluated on my performance and subject to being hired, fired or transferred by my superiors.
That is the way it is in the real world: Perform satisfactorily or look for another job.
I agree that teachers are important members of our society but cannot see why their jobs are as sacred as Supreme Court justices, which the Constitution requires to be appointed for life.
I am now self-employed and have several hundred “bosses” for whom I serve at their pleasure. I can be hired or fired by them on any whim or desire.
I am very concerned that we have teachers who fear being evaluated. What kind of person fears being fired for poor performance and thinks they should be protected from it?