Why Is the PPS Fee Generally Higher than the PPLNS Fee?

The PPS fee is higher because the pool operator takes on the financial risk of block discovery variance. They guarantee a fixed payout to miners regardless of whether a block is found.

This risk absorption requires a higher premium (the fee) to compensate the operator for the capital required to maintain reserve funds and cover potential losses during unlucky periods.

What Are the Different Payout Schemes Used by Mining Pools (E.g. PPLNS, PPS)?
Why Are PPS Fees Typically Higher than PPLNS Fees?
How Does the Pool Operator Mitigate the Financial Risk Associated with a Period of “Bad Luck” in PPS?
What Is the Main Advantage of the PPS Method for a Miner Compared to a PPLNS Method?
What Is the Difference between PPS and PPLNS Mining Pool Reward Systems?
Why Is the Pool Fee Generally Higher for PPS Compared to PROP?
What Is the Impact of a Very High Pool Fee on Miner Retention?
How Do Pool Fee Structures like PPS and PPLNS Affect Miner Payouts?

Glossar