I feel pity for anyone that jump into the Bitcoin market without a plan, you'll likely run into problems quickly. It's not a good idea to start investing in Bitcoin without knowing a lot about it and figuring out a strategy that suits you. Investing in Bitcoin isn't like being john wick you're not invincible. If you make bad choices and don't have a good investment plan, you'll end up losing your money bit by bit, and before you know it, you could lose everything.
In fact, there are still those who do this especially for beginners because what they see first is the results obtained by others (who are successful) but they don't know how the process others do which makes them tempted by false shadows where the condition is in some shitcoins that actually plunge them themselves.
We must realize that before we start to do something at least we have to do something, of course we must have a view which we will make as a guide material so that what we do remains on the right path. Likewise with investing in bitcoin, of course we must be in a truly adequate plan because our goal is not to destroy ourselves and that preparation starts with us learning how bitcoin works, how the consequences and worst possibilities are in bitcoin and determining what strategies we should do when in bitcoin.
The discussion in this thread if you look closely from the beginning to page 146 there are currently a lot of schemes and strategies that must be done even though we have now agreed that DCA is the most possible and comfortable thing to do.