Hitch Extension Questions for Pulling a 7 x 14 Cargo Trailer

I stretched my trailer tongue instead of my hitch.
Way, way better physics.
And no zillion pound thing to attach and remove whenever I put the camper on.
Doesn’t matter how strong it is. You’re still amplifying the leverage the trailer has when you use a hitch extension.
That’s undesirable no matter how you slice it.