Balancing your financial security is a good thing while investing in Bitcoin because investing in any business whether in crypto or any other business without giving much attention to saving is no a good practice as it will affect your financial stability and emergency fund should be as a matter of fact be compulsory for any individual who is ready to investing in Bitcoin because there are other things that will also need finance so putting all your money inyo Bitcoin accumulation will be harmful because Bitcoin investment is focused on a long term basis
If you focus on one thing, then your other side may suffer. You have to balance all the aspects. For example, along with investing, you can create an emergency fund. If you want to invest $5 and if you don't have an emergency fund, then you can keep $2 for the emergency fund and invest with $3. When your emergency fund is fully formed, you can invest the entire amount that you have allocated for investment. In this way, you have to maintain all your aspects properly. If you stop investing and start creating an emergency fund, then it will not be the right decision at all, you have to keep all the aspects in order.