Did the SEC provide feedback on spot bitcoin ETF fees?

Could you please clarify if the Securities and Exchange Commission (SEC) has offered any comments or guidance specifically regarding the fees associated with spot Bitcoin exchange-traded funds (ETFs)? Are there any indications that the SEC has expressed concerns, approved, or is still reviewing the fee structures of these products? Understanding the SEC's stance on these fees is crucial for investors and market participants alike to assess the potential viability and regulatory environment for spot bitcoin ETFs.