What happens if you take too much DAO?

I'm curious, could you explain what the potential consequences might be if one were to consume an excessive amount of DAO tokens? Are there any known risks associated with having a large holding of DAO, and how might they manifest? Is there a threshold beyond which the risks become significant, or is it more about the individual's understanding and management of their investment? I'm eager to learn more about the potential drawbacks of holding a significant portion of DAO in one's portfolio.