Absolutely - you are correct and there is nothing to add. I am happy that my son's has the sort of attitude where he keeps on going. To be honest I was surprised that he wanted to buy the ticket but I was willing to play along because it seemed like a fun thing to do.
As a result, I would like to say with regard to Matthew 7:7 - one must take rightful action as well because nothing happens by magic. Sometimes the doors are there for us to open but we do not act - we do nothing.