We see statements like #LUNC , they screwed you up.
The sinking happened at #LUNA. The Terra chain was forked into Terra Classic, resulting in $LUNC and $USTC .
LUNC and #USTC did not sink. He didn't screw anyone up. It continues to develop and progress. Control passed to the community.
Do not take seriously those who comment on Terra Classic without knowing these. They are funny.