If we look at other fields of employment or sport. Most instructors and trainers or coaches have done the job for a while before becomming and instructor or coach.
We have it arse about face, we seem to think in flying we must accept that people instruct first and work later.
I think that a 2 - 300 hour instructor does not have enough experience in the air to instruct others. I don't have all the anwsers but something must be done to improve airmanship generally.
TR