At present situation government actually not so much concern about such kind of currency for that reason people are not so much interested for using this currency. it is now use as a electronic currency though computerized system.
in terms of purchase and sales bit coin holder's are safe but the lack of proper monitoring system by implementing different protocols client are demotivated for using this currency on investment projects.Every country's government should established a policy for securing those client who are holder of bitcoin like an cash or deposit account holders and this types of policy help to motivated bitcoin holders for investing different sector for establishing new entrepreneur in order to development of economical condition.
yes I think bitcoin is a smart choice to store and invest our possessions, because in bitcoin a very fast rise and fall in prices can make a profit for those who understand bitcoin play.
It is sure a smart choice of investment but that does not mean it is not a risky investment. However, that does not make it safe or unsafe as well, it all depends on the individual on how he or she wants to carry out some safety in investment by not putting all eggs in one basket and not investing what they cannot afford to lose. No one can tell anyone whether an investment ends up safe or not, only time can tell.