ɪt ɹᵻdˈuːsᵻz mˈɛmɚɹi pɹˈɛʃɚ, kəmpˈaɪld kˈoʊd sˈaɪz, dʒˈæŋk, ænd ɹᵻdˈuːsᵻz ðə ɹˈɪsk ʌv kˈɪlɪŋ ˈæps bɪkˈʌz ʌv lˈoʊ mˈɛmɚɹi dˈʊɹɹɪŋ dʒˌiːsˈiː.
It reduces memory pressure, compiled code size, jank, and reduces the risk of killing apps because of low memory during GC.