It is definitely not a joke however it is still much better to have an income that comes from an investment that could provide you with some steady increment. Bitcoin is not really something that provide that let alone when the price actually goes down lower
I just want to clarify that all types of investment are not going to give you steady increment income. Because just like the price of bitcoin has fluctuation, investments does it have too whether you are going to have your own real business or bitcoin investment. But I guess if bitcoin is going to keep increasing that is going to give us stable investment.
Yeah and if anyone is expecting stable income from bitcoin then it will never happen as its difficult to believe that price of bitcoin will ever get stable in future.