Investing in Bitcoin and suffering or starving in real life is not a good investment strategy because you might be forced to make the wrong decisions and pull out your investment at the wrong time because of starvation
Anyone who is with his right senses will never prioritize his bitcoin investment more than his Life, and for how long will he keep starving himself just in other to accumulate bitcoin? You don't even have to consider it as a strategy rather he is practicing starvation and at same time risking his life. Obviously bitcoin is a good asset of which everyone will love to do whatever it takes just to accumulate some stash of bitcoin in thier portfolio, but not when it involves starving oneself, Because our life is worth more than bitcoin.
I think anyone that isn't earning money weekly or monthly shouldn't be investing in Bitcoin, using the DCA strategy is only worth it if you are earning money outside Bitcoin like a stable income, investing in Bitcoin and living your normal life are two different things that shouldn't interfere with each other. It is crucial to create a balance between investing and taking care of yourself if you really want to make good profits from your investments.
Surely investing in bitcoin when you have a stable source of getting money always make the accumulating process very easier, because you may decide to fast-forward it which is by investing aggressively. maybe if your plan is to spend like 3 to 4 years in this accumulating process, but when you apply some aggressiveness definitely you might even get to your target just within 2years, Because by then you most have build a very large discretionary fund, and also keep your emergency fund aside. but even when you're not a weekly or monthly earner you can still invest in bitcoin as long as one have a means of getting money it might be through side hustling so far
as the income is stable and the amount you're earning is due to solve your day to day expenses and it happens that you still have some money in your discretionary fund of course you can invest with a little amount, rather this set of investors don't need to engage themselves into buying aggressively so that it won't affect them in any way.