Joyhoarder is a term for individuals who collect or hoard genders that bring them joy or genders that are connected to things that bring them joy.
History & flag
The user thebiwolfwriter on Reddit coined the term October 13th 2021[1].
The user xbad_vibes on Reddit created the flag October 13th 2021[2].
The alternate flag was made by Tumblr user felix-makes-flags on December 16th, 2021.[3]