If you choose the full time crypto you need to be mentally prepared and you will need some funds like emergency fund and extra savings from the start because the market is unpredictable and things may not favor to you for that you need to build a long term plan on when and how are you going to distribute your labor and money between trading and bounty on signature campaigns plus you need to be fast in sourcing news about bitcoin to prevent further loss and have a much strategic approach on how are you gonna deal with the market to profit because this will be your bread and butter for the months to come.
I think its hard to choose between those two but if you work harder and wisely you choose both which can able to help you to have better and bright future. You can choose real full time job while you in full in cryptocurrencies simply because you can use real job as your major job and use cryptocurrencies as your alternative job. On the other hand, just work hard and be patience and always think that both of them will really give a better life.