Integrating the two is the best thing, we can not live by relying on the uncertainty of the digital currency (crypto). too risky for real life. At least we are not 100% in a financially insecure zone.
50 real and 50 we pursue crypto. there are many ways to make money with crypto, it is tailored to the expertise we already have.
We are humans that are capable to do multiple task as we manage our time. As the real job gives income in our daily life(needs) crypto can help to add in our income, and more special save money. As our needs increases in time we can do something that can help us buy and have what we need and save as the same time. We should not focus in just one matter if there is another way then we must take it.