This is a good discussion topic as I think many people have had this problem, especially when transitioning to a heavier loaded model like a jet... I know I did, and did a bit of damage to my Bandit until I got the landing sorted.
I’m with Invermast and Falcon wings Dan Avilla, Gunradd, Chris etc.. Bouncing or hopping on landing is mostly because you are touching down too fast. Crow, Flaps, speed boards, and rearward CG can all help to slow down..