Both of them, since i felt so fun to mine and hold btc. I hold btc also for future purpose, i hope btc will have higher price and i also can mine/hold lot of bitcoin
From my point of view, Bitcoin is not funny thing for me, it bears huge value for me, I always trying to consider Bitcoin as a future asset, so I don't want to spend bitcoin in the funny field.
It should be kept for the future purpose, so it will be a wise decision for everyone..