If you want to get to the core origin of bitcoin, then it will be computer related (it would be coding / programming).
If you want to get to the trading side of cryptocurrencies, then it will be management related (technical analysis).

Pero sa totoo lang maraming nasasakupan ang cryptocurrencies. Pwede rin sa Governance (like ethereum blockchain and any other with smart contracts). Kung sakaling pipili ka ng skill para sa cryptocurrency, piliin mo na yung bagay sa kung anong hilig mo. Tapos isipin mo kung saang use case mo pwedeng gamitin ang cryptocurrency base sa passion mo. Sigurado maganda kalalabasan nyan.