The DCA strategy doesn't help newbies avoid mistakes, every newbie may still be liable to make some errors in their early days of investing and such errors may be regarding the correct management of their cashflows to allocate a definite sum consistently to their regular buys. The newbie might still have some difficulties projecting their expenses and may undercalculate their expenses at some scenarios and end up being over aggressive in their periodic buy which may see them tamper their holding to meet up. Some newbies learn faster and would get a proper hold of their cashflow management faster than others which it may take a longer time to reach such a maturity.
Newbies have a lot to learn, but it will be beneficial to learn through investing in the beginning. Because if a person does not invest and learn about Bitcoin, it will not be good for him, but if he has participated in the investment and is following the DCA method weekly, it will be possible to gradually learn. Because the more experienced a person is, the more important it will be to follow the DCA method in the future and buy Bitcoin and hold it for a long time. In the current situation, if a new investor participates in Bitcoin investment, he will definitely be successful within a few years.