real talk for the operators here. the biggest leak in most agencies isnt traffic or pricing. its that critical fan info lives in human memory, and memory doesnt scale or transfer. i learned this the expensive way. ran 3 accounts, ~600 active fans, all the important stuff - whos a whale, whos about to churn, who hates what - was in my head and scattered across my chatters heads. worked fine at one account. at three it was chaos. i was losing fans i didnt even know i was losing, because nobody could see the full picture at once. the unlock was boring: stop storing anything important in a brain. every fan detail in one shared place the whole team reads before they type - spend, prefs, do-nots, last seen. the day i stopped relying on memory was the day revenue stopped leaking quietly. i centralize it in onlystack these days (theyve had me on a free advanced plan a while) but the principle is the point, not the tool. for the bigger operators - at what account count did running on memory officially stop working for you?