So have users who have traded NFTs in the past received airdrops?

OpenSea = Monad???
$MON $SEA
@OpenSea Official
In February, it was said that something big is coming, SEA IS COMING, hinting at the upcoming TGE,
In March, it was said that it would be faster than you think,
In May, it was said that rewards would arrive soon,
In June, it was said that a new activity would begin,
In July, it was said that the voyage activity is everyone's last chance,
In September, it was said that we are starting a new treasure chest, this is the last chance for rewards before the TGE,
In October, we have prepared new tasks surprises for everyone, the new treasure chest is being accumulated again
On October 17th, it was said:
Seeing everyone's enthusiasm, OS continues to bring you the last chance for cumulative rewards before the TGE in just six months!