Who benefits from Web3?

So, I'm curious to know, who exactly stands to gain the most from the advent of Web3? Is it primarily the tech giants looking to expand their reach, or are there other stakeholders who are poised to reap significant benefits as well? Are there any specific industries or sectors that are likely to see a boost in their operations or profitability due to the shift towards Web3? And lastly, what about the end-users, the people who will ultimately interact with Web3-based platforms and services - how will they be impacted, and in what ways will they benefit?