You should choose it if you have noticed a lot of people became rich of bitcoin. Why should you not ? You just have to invest in bitcoin and make profit from it.
You can also be anonymous so the government can't see how much bitcoins you have.
We choose bitcoins because some people said that they have many people are now rich by doing only bitcoin so that i just try to bitcoin but in that day i just came up that i earn but not big enough. And thats true bitcoin it is anonymous so the government they cant track in how many bitcoin that we hold.