http://cointelegraph.com/post/who_are_you_my_mysterious_bitcoin_userBriefly summing up the answers, the dear reader has to imagine the following person mirroring the average user:
The average user is a 32.1 year old libertarian male.
Top motivators for new users are curiosity, profit, and politics.
Bitcointalk.org is the dominant community platform.
Far more people have used Bitcoin for donations than for illegal transactions.
36.7% of users do not drink, smoke, gamble, or take drugs.
As for me, I'm not averege...
I'm in the average 30, single, my motivation is profit, no donations, no illegal transactions for the moment
and only drink, no drugs.