+1. There's even "beetle" [0.a], "cockroach" [0.b] and "fly" [0.c] emoji in the Unicode, that are way closer to what I envision as a "software bug" than caterpillars, centipedes (!)[2.c] and even slugs (!!)[1.a] that are used to represent the "bug" you've linked [1].

And yes, technically it should be a moth [2], probably (?).

[0.a] https://emojipedia.org/beetle/ [0.b] https://emojipedia.org/cockroach/ [0.c] https://emojipedia.org/fly/ [1] https://emojipedia.org/bug/ [1.a] https://emojipedia.org/mozilla/firefox-os-2.5/bug/ [2] https://education.nationalgeographic.org/resource/worlds-fir...