How would you protect your potential profits?
By leaving them in Bitcoin. Converting them to fiat is just plain stupid.
Of course you can spend a little on some personal toys. Some people like cars.
I prefer this nice little private lake on almost 400 acres (over 150 hectares) of pristine forest:

Wow , Looks so great and calming a perfect place for retirement ..Living with our Wife and maybe our siblings and their children as well.
I am planning to have some place like that but i wanted those near the Beach shore , or agricultural land with option of bringing livestock's and Veggies .
but for now ? totally agreed to let them seat on Bitcoin for long time.