If you don't understand that, its not surprising you can't see an obvious bubble.
As I have stated it's a troll bet after all, designed to give you bears a reality check.
If anything is ridiculous it's you bears' delusion to be able to buy back at low price lol. I see that you're probably too timid to give a target afer all, no surprise, as you have never been able to provide any falsifiable target out of those bubble talks, which are utter rubbish or FUDs for this reason.
And as far as I am concerned, something most certainly in a bubble does not have unlimited potential downside for someone bet against it.