Yes, investment should never be taken as pressure so that we will not invest wrongly, but if it's because an investor decided to invest $50 per month with either the DCA strategy or the lump sum strategy you are saying that investment should never be taken as pressure, you may be wrong that the investor is under pressure because you don't really know the income size and the discretionary income size of the investor to determine if he's overaggressive in his bitcoin investment. Before an investor will decide to invest $50 per month with either the DCA strategy or the lump sum strategy, the investor is fully aware that he's supposed to make provision for his emergency funds after or before starting a Bitcoin investment, which I believe he has made available for his emergency funds before he decided to invest $50 into Bitcoin, so if there's any emergency in the future, he can easily take care of it and continue investing in Bitcoin consistently.
I agree that we should not invest because of pressure or fear of missing opportunities. However, just because someone decides to invest $50 every month does not mean they are under pressure or making a mistake. We have different incomes, problems and goals that we want to achieve. I want you to realize that before someone starts putting money into Bitcoin, whether it's $50 every month using DCA or a lump sum, they've already studied it through. Some responsible investors usually save money for emergencies before they start investing. So that $50 is just extra cash that they are not relying on for bills or daily expenses.
However, we can not judge someone because of the way they are investing until we know what their financial situation is. Some people earn more and can afford to invest without risking their life, while others may not have much but wish to build something for the future by starting small and being consistent. Furthermore, at the end of the day, what matters is that the person makes good plans to ensure that they are not putting their life or family at risk in order to invest. If they are comfortable with the amount they wish to invest and are prepared for emergencies, spending $50 a month is not a bad idea.