Since gamble site kindda risky, you can invest on your own for example if you have shop to handle, you can use it to expand your shop globally so you may have alternate currency. And if you have more, you can spend for help advertising your shop !
So far this is the suggestion that is convincing for me. But I would say that 1 bitcoin is not enough.
Especially for plans like this, it is really not enough.
only for 3rd world country 1 bitcoin would fulfill your advertising needs,in 1st world country it will need more than 5 bitcoin,because everything was expensive even printing a banners,but building website for a shop would be a good idea