it gives rooms for you to buy Bitcoin small small using DCA strategy and you don't have to wait till have source of income before you can invest, all you need just do is to have your discretionary income and you good to go ahead and invest to Bitcoin.
Bitcoin is reliable, which is why investing in this Bitcoin is definitely the most likely to be successful, the longer you hold Bitcoin, the more likely you are to benefit. The DCA method has some golden opportunities, it helps to hold it for a long time, by repeatedly investing in small amounts of money, it helps to buy Bitcoin deep in the market constantly.
However, there are no specific rules in it, it is possible to invest in Bitcoin according to your wishes, so the investor can enter the market at any moment to buy Bitcoin and buy Bitcoin and hold it for a long time.