The 1 Bitcoin was and still is for many a goal, I would hazard a guess that it is mostly
unachievable for the majority at this stage.

In my mind its an even more intriguing question today than 5 years ago but asking the
question doesnt achieve much. Anyone could own 1 by buying it when it was valued at
$50, others could have got it for free for example so there are more questions which are
interesting...

Do you own at least 1 Bitcoin?
How did you acquire it?
What year was that?

...but yea they even a bit more personal