if you die with an elytra with the death measge <name> experienced kinetic energy you lose your armor

I played on a bedrock realm with my friends, and i flew to fast in the nether with my elytra in to blocks and i only found my items not the stuff on my armorslots, i thout it was a smal bug, but today i died again the same way and i can’t find my armor again so now i am pissed. i tested it on a prived world but my armor did drop there so it is only on bedrock realms if you die with the dead meagge <name> experienced kinetic energy.