Who controls the most Ethereum?

Could you please enlighten me on the question of who holds the largest stake in Ethereum? It's an intriguing topic that's often debated in the crypto community. Given the decentralized nature of Ethereum, I'm curious to know if there's a single entity or a consortium of entities that exert significant control over its holdings. Could you elaborate on the distribution of Ethereum among its stakeholders and perhaps provide some insights into the implications of such a distribution for the broader crypto ecosystem?