“How is breaking up a long post into three separate posts helpful?”
while I’m not the one “modding” IT is easier to read shorter chunks of drivel (my own included) than a long screed. I imagine this is particularly they for the mods, since they arent judging based on the content, ie how much sense it makes how logical it is etc.
They just need to screen it to make sure language is appropriate no lashon harah, bizui talmid chachamim etc.
This is certainly easier to do with 3 shorter posts than one long one.