If 1bitcoin will be like 50k or something then you need to buy a house but with the current price of 400 (more or less) you will have to gain a lot of bitcoin or wait till the price is high.
buy a house and a car, so you look generous, if you still have money left over, then save again to invest and make it more and more, I think it was the best
I think it's not about look generous. But it's about saving your money for better investment. If bitcoin price goes up very high, i think you should sell them all and invest on house for more safer.