Blockchain engineering is a totally different profession from other mainstream techniques. Blockchain engineering is not only about writing smart contracts. Building a decentralized system requires multiple adjacent skills to complete; it's a whole new world with integrated specialties, including wallet systems, blockchain oracles, RPC nodes, etc. And as you know, companies struggle to get good talent. Recruiting blockchain experts usually takes plenty of effort, not to mention recruiting an engineer who can write a low gas fee smart contract. Building a GameFi project requires tremendous engineering techniques and knowledge, not just hiring several engineers to write smart contracts.