Tech bro is a derogatory term for a reason. It’s still just a bro. Generally a cis genedered heteronormative affluent white male. With all the worse parts of MBA culture. Certainly they’re sales, marketing and finance types. But they want to be tech adjacent to disrupt the market. They like to portray themselves as techies but are actually about get rich quick schemes. Their one and only interest on NFTs, crypto, AI and all tech in general is how can it enable them to exploit others into making them billionaires.