There may be some significance to this, then again, there may not!
I, too, am a lefty! However, I kick a football with my right foot, play the quitar right-handed and use the computer mouse right-handed as well!!
Many years ago, a friend suggested I might be ambidexterous. Since then then, I've felt compelled tp prove he was right - so I use a hammer with either hand......start with the left, get tired, switch hands and continue, then when the right gets a little tired, simply switch back!
As for the helicopter? In my present position, I'm perhaps fortunate to be able to leave most of it to the computers which seem to be able to do it better than either hand!!!!