New investors think that they need to know Bitcoin in depth first, but the real priority should be understanding their personal finances, such as cash flow, backup funds, and determining the size of their initial investment position. A few minutes of chart analysis is enough to get a basic understanding of Bitcoin. It is wise to start with small positions and gradually build up confidence and investment as you learn. This is why DCA strategy and proper financial management are essential. So that it is possible to continue investing regularly.
A beginner does not need to analyze charts before epping a bag; that's the work of a trader. Basically, what a beginner needs to know is to understand Bitcoin and how the market works. He needs to know that Bitcoin is a volatile asset and the price changes and that there are two seasons: the bull and bear seasons.
Then, anotherAnother thing a beginner needs to know is wallet security. How to get a good wallet and store the Bitcoin safely.
Then, he can start accumulating by using DCA, like you said.