Bitcoin is just like any casino or lottery - it is a tax on stupid people who fundamentally do not understand that this is a game they will lose. It is tax on low intelligence.
Is this really your acount?Because being a more than a year old account i cant believe that this kind of stupidity may come from your mouth.or this is not your own account ?
Yes cryptocurrency not only bitcoin have risk in investing,you may lose or win but this is not comparable to lottery damn,because lottery is not a technology instead it is a gambling ,but bitcoin has blockchain and same as other crypto that has their own technology behind