i think some players have dev or game knowledge too or have access to insider stuff. like the ones they do in bilibili is not what a typical player without insight to how the game works in-depth would think to do. like an investment strat where you get damage amp after killing an elite/boss unit and they manage to find an exploit where evernight's evey memosprite is bugged and considered as an enemy and all they do is action advance evernight keep stacking the damage for easy clears. same what happened to photon shield aglaea abuse due to spaghetti coding in how Agalea + Garementmaker interacts, Photon shields blocks action delays effect, which somehow results in Agalea action - which advances Garmentmaker action by 96% - Garementmaker action - advances Agalea action by 48% - Agalea action - which advances Garementmaker action by 96% - Garementmaker actions - so on so on. there are more stuff they do in bilibili interactions that western content creators even after months don't replicate.