I don't care if its Electrical Trainee, or Trainees, or Newbies, or DIY'ers or anybody else asking a stupid or annoying Question, They deserve politeness if not respect, most of the time it is given to them because by far the greatest majority of posters on this forum are NORMAL people and they DON'T get involved in slanging matches, bullying, bad manners or ignorant and boring behavior, they don't want to push their bad or abusive experiences on site down anyone else's throat, they don't feel the need to prove how clever and superior they are, they don't feel the need to hurt and upset others just to satisfy their own inner need to be nasty, and they don't say 'well, we're only doing it to protect the Electrical trade.
There is however a small minority who DO get involved in the above and they don't seem to realize that their comments and attitude are every bit as offensive and annoying to the rest of us, as the silly questions of the people they are castigating are to them.
Whatever various arguments there may be, as in the posts of this thread, for the presence of Electrical Trainee etc. on this forum, their questions should still be handled in a polite manner, or for what must be the millionth time - don't answer.
If you find yourself unable to respond in any way other than abusive, then I would suggest that the problem lies with you, with your own attitude, and by the way you are damaging the Forum that you profess to love so much.