We are in a world people desire to work in oil company, banking firm and while others choose to in different organizations been a corporate office jobs just to answer am working in so so company, but can you choose crypto as full time corporate job?
I'm not really sure how to answer this but yes you can example like working on exchange or writting some blog or making video about crypto, The other way was working as Blockchain developer on some sector like Oil, Market, Food, etc and also being a lawyer or even marketing on some blockchain-based company
Working full time on cryptocurrencies is possible but i think the risks involved with cryptocurrencies are definitely bigger and it raises fear, not that i don't fully believe in cryptocurrencies but relying on the future and also absolute income of cryptocurrencies is not the right thing to do, cryptocurrencies have a nature speculation so that it is possible for us to get a lot of profit or money from investments if that we do right or when the market is good but we don't forget also that sometimes cryptocurrencies can also make us poor in an instant if we invest wrongly or the market is bad, so I think it's better it's good to make cryptocurrency as a side job so that when the market is bad,
of course we can still continue to live by relying on income from other jobs or the main job we have.