I noticed something interesting about amae-koromo's statistics leaderboard.
Players with the top win efficiency have both the highest win rates and deal-in rates, and demonstrate how even extremely aggressive playstyles can take you to Throne.
Top deal-in loss is the complete opposite, with miniscule win rates, deal-in rates, 1st rates, and 4th rates.
Top net win efficiency players are about the strongest overall.
These leaderboards seem more reliable at identifying "successful" players with strange playstyles, instead of raw win rate and deal-in rate.
Several have made it to saint with 17% deal-in rates in yonma, and 20% in sanma.