I am not saying you should stop from your airdrop activities (stop it if possible), at least you have to learn from this case don't too much relying on manager research moreover from unreputable manager, it would be better to do your own research.
Well thats "airdrop" with the uni airdrop hype more of these new projects will probably do the same and worse will screw newbies that will fall on their scheme.
There is a chance that representative of stakecoin[.]io bought this acount to running an airdrop here.
Then thats make sense. They are using a high rank account to lure possible victim but these wont do on users that do due diligence. Based on post history of the owner it seems like it is, or maybe they guy was contracted to do this, not sure though.
Can you give TehJoker a negative trust here? Why asked someone to drop a negative trust, if you think the guy deserved it then just do it men. Rikafip put feedback when he knows it is worthy.