I feel like with the declining population of Ultima (and PSO in general), there should be more incentive to play with others. As it stands on Ultima, there's not much of an incentive to play with others, since there's DAR reduction as well as DMC. I think to incentivize people to play together more, either get rid of DAR reduction or have a positive gain with multiple people. That or implement a system similar to HBR where you can do certain quests to improve your DAR and also promote playing outside of events as well.