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.
If you really manage to do both things, trading and having your job or another business that gives you stable income, it would be the perfect choice.