You're a fucking idiot.
You make an incorrect assumption based on your own stupid logic.
Then you blame this incorrect assumption on the fact that teachers don't do a good job.
Then you blame the incorrect assumption on the fact that teachers don't do a good job on another assumption that teachers don't want to be there and are underpaid.
Then you shoot yourself in the foot by ignoring your second assumption: If teacher have bad conditions, you say, it's their own fault for choosing the profession. Thus you're encouraging intelligent people not to do teaching.
But this is all mooted by the fact that
this thread is fucking pointless - a marker's not going to come on here, read your fucking pathetic thread and say to themselves 'OH, that little kid who can't write properly, makes a bunch of bad assumptions, and is generally a twat has convinced me that I've got a bad work ethic! When I go into work tomorrow, I'll be a better person!!!!
'
Hence, you're a fucking idiot.