Perhaps a lower payout threshold (so people would feel a bit satisfied for their miner's work) or a payout threshold that we can control. Also a better pool advertisement, which is key, such as its strengths like a very low fee. Also a better hashrate reading, which is again for people's satisfaction. Actually anything that can easily please a miner as it is already a very straightforward mining pool. Or make a slogan like "The longer you stay, The higher your Pay". You can quote me on that, or not. Hahaha