The “research” above highlights the problem as being of implementation not concept. Hardly surprising.

nice endorsement of comprehensive education THM.

Kline, it’s neither an endorsement nor a criticism.

are we a little confused ?

No. Why?

1. There’s very little (realistic) prospect for talent to transfer into teaching.

Is that true? My kids were taught by several teachers who came into the profession after successful careers elsewhere. There were also considered among the best teachers too.

Their personal experience within the private sector may not be reflective of education in general.
I think that was why you were paying for it