Money is power and for you to get that power, you need to invest,save money. You don't wake up one day and get that power, it takes a lot of financial discipline to achieve that.so I suggest you save up and buy some bitcoins for the rainy days.
Bitcoin is one thing that will not lose value rather it appreciate in value. Just invest because at old age you will not have the strength to start doing all that you were doing when young.
Definitely money is power so to be able to maintain that power we need to find way to increase our source of income. Well investing in Bitcoin is not a bad idea but you don't invest in Bitcoin and hope to become wealthy from it overnight. becoming wealthy from Bitcoin can be determined by the amount of Bitcoin you have accumulated
and the decipline to HODL for a longer time without selling with a mear problem. A person that want to be wealthy needs to diversify into different asset and increase in sources of income which this income generated can be invested in Bitcoin regularly till a reasonable amount is invested and it's profit will increase overtime or in the lung run.