so , no intention of learning to master your aircraft huh.
sounds like a lot of throttle jammers to me.
if you can't take off on the runway, almost all have an area next to the runway to allow you to take off. As I remember JEFCO had lots of area past the runways to take off the plane.
and always think.. take off and land into the wind... that's why WW1 airfields were round.