She is talking about Fruits Baket. The point of that is certain platforms, studios and tv stations have certain regulations. In her manga there is a character that smokes a l lot,in the old adaptation he smoked in some scenes, but in the reboot they omit that. So she basically says stuff has changed from the 90s and early 2000s. Crystal omit drinking Usagi in act 4 so there is some censuring going on. I just do not know if it is some studios pushing this as other shows have smoking and drinking and stuff, оr tvstations,or sponsors... The point is someone in the chain got stricter with drinking, smoking,corpses nudity, or whatever. Glad Naoko didn't went with her original idea for Makoto.