The popular Animal Crossing: New Horizons for the Nintendo Switch has received a number of patches and with those updates come the unavoidable nerfs. Dataminer Ninji is reporting that the 1.2 patch has seen some bug rates reduced drastically. These include Peacock butterflies which have seen their spawn rate numbers dropped a staggering 80-90%. Ninji also noticed significantly reduced spawn rates for both tarantulas and scorpions. No doubt more nerfs will pop up in the future.