Another thing is that guys sometimes get locked into shitty paying jobs, so sometimes they might need to spend some money (and/or time and energies) in order to put themselves in a place to be able to make better money. These are not easy choices, and the answers are not obvious since they likely take some efforts from the involved person and also sometimes based on a variety of preferences and the potential to build on already existing skills and characteristics.
Our energies are high while we are in our 20s or 30s and that's the time when we must not stick with our monthly salary (if it's not adequate). One must go for extra work to generate extra income that we can use for investing in Bitcoin. Also if it becomes our habit in early age to work hard then we carry that with us as we grow. Inflation and low salary should not be an excuse, we have other options to increase our earnings. These days inflation has gone up and people are finding it hard to live with monthly, it's essential for everyone of us to find some extra work to invest in Bitcoin.