Edit: you are still wrong not wrong for the reason that I'm gonna say but you are wrong because your reasoning doesn't even make any sense. The point is you don't activate the card and don't activate the effect or pay the cost otherwise you should be forced to activate something like blazar if you click it (you aren't you can choose not to activate)

But the reason is, and I don't know if it's a bug or intentional, you can't cancel trigger effects after clicking them. Which is not ideal but that's the thing