"give up hope just before take off".
I disagree. I think there is plenty of hope. The thing is when to apply it to some kind of action.
If others think the same way as I do, then "Let them prove it first, there will be plenty of time to jump back in, so what if a pop is missed here or there, at least the ground we are standing on will be solid then."
If you can take that statement and data-compress it to the word "hope" then we will be on the same page. :)
Or equivalently, "Why the rush ?"