Bounced landings
My first solo I bounced and not knowing what to do nearly destroyed the aircraft. Similarly I had the oxygen masks out on my only one on a jet before I figured out how to handle one.
Many many pilots and a lot of instructors do not know how to salvage one.
My last passenger flight in a light aircraft saw the nose gear wrecked when the owner with more than 1000 hours on type bounced and then pushed the stick forward.
We were landing upwards on a mountain strip. I stopped his second and third attempts to kill us.
I've taught many qualified glider pilots who should have already been shown what to do but didn't know how to salvage a bounce without the luxury of a power plant.
Blame the system, lack of understanding and fear.
You generally bounce because you have too much energy and if a go around is not possible or desirable then roughly maintain attitude unless extreme. As the energy bleeds off the aircraft will descend and a check back on the stick will produce something comfortable.
Part of the problem is the philosophy that the aircraft must be on the ground in the TDZ regardless of runway length available.