Does Quant need Ethereum?

Could you please elaborate on the relationship between Quant and Ethereum? Does Quant rely on Ethereum for its functionality or is it just a matter of convenience or interoperability? Would Quant still operate effectively without Ethereum, or are there specific features or services provided by Ethereum that Quant absolutely needs? Could you explain how the integration of these two platforms benefits users and the overall crypto ecosystem? Is the dependency between Quant and Ethereum likely to change in the future, and if so, how might that impact the functionality and value of Quant? Thank you for your insights.