To become a Bitcoin pro, one needs to have developed skills and knowledge that will help improve the proof of work and another Bitcoin-related technical aspect.
In the past few years, I have learned quite a good number of Bitcoin-related skills that will make me become a Bitcoin pro in the next few years ahead.
What are your Bitcoin pro future expectations?
If you are sure about being a bitcoin pro in the future, so good luck bro. But it still depends on your definition to what is a "bitcoin pro".