I do not see anything strange. A man had an idea how to make a perfect coin. He realized his thoughts in a smart contract and posted a contract on the ethereum blockchain. What is the need for a development team here

In this project, one person is enough, in fact, he completely expressed his idea, all that remains is to follow everything

Everyone is free to contribute to building infrastructure. We're considering setting up a DAO for governance that will be filled from the developer fund, and may also be used for rewarding people who make significant contributions.