According to @VitalikButerin, the maximum withdrawal rate from the Ethereum validator set is 1/65536 per epoch. If only the Ethereum Foundation (EF) withdraws, it would take approximately 2.6 days to complete. However, if 20% of the stakers decide to withdraw, the process could extend to 58 days. This implies potential impacts on market liquidity and price movements as traders should anticipate varying withdrawal periods based on staker actions.