Oh True my friend, very true. When there is no passion, there can be no drive for success. Heart is not calculated, it is a matter of desire, driven by motivations no one can pass along as a formula. I'm with you there.
To me Private education, like Private worship among a diversity of Churches seeks to find and mold that passion, which drives excellence among those willing to latch onto it, and are encouraged to pursue it.
Public schools do not have that mission. By definition, they are designed to normalize, homogenize, and pasteurize their populations so everyone is "the same".
There is no normalcy or sameness in pursuit of excellence boomer my Man. You being a Teacher surely understand this. You yourself have stated many times how you "excel" in what you do? You're saying all your peers are equal to your unique talent, passion, drive, and motivation to be excellent?
You should be teaching in a Private school boomer, that Government run education system is holding you back my Man!