I'm not going to announce how much in bitcoins I hold but it's enough to get me out of a bind if I really needed it. I'd rather not use them for many decades in hopes of higher returns on investment.
Edit- Oh ya and it's still 2016. Let's not get ahead of ourselves.
The survey means most of the people on this forum are not true believers.
Um, in my books a majority (55% as of right now) is 'most of' so... you're wrong. Also, 1btc might be a years wages to some people on this forum in their country. So that would be nearly impossible for someone to save in this short amount of time if they aren't an early adopter.