If you "can't handle GA" what makes you think you should get an Airline job in front of the thousnds who can and do.
It's like saying "I want to be a surgeon but can't handle Med-school".
I know at your age you may not understand this, but your attitude is offensive to thise of us who have put our heart and sole into Aviation.
If you can't stomach the required steps to your chosen career, chose a different one.