As a service operator, I would hire him without hesitation because I would consider my advertising funds spent very wisely.
I believe coins.game isn't a service operator owned by you. Better you stop thinking about what coins.game CM is doing here. If you do care, why don't you reach coins.game and explain your point/argument to them and recommend your preferred CM? Explaining here makes no sense as no one from coins.game is here to hear you.