What is the sentiment of this news? Please choose an answer from {strong negative/moderately negative/mildly negative/neutral/mildly positive/moderately positive/strong positive}.
Text: Apple's iPhone event was announced Sept. 7 amid concerns of growing macroeconomic headwinds. The earlier than usual timing of Apple's iPhone event signifies its supply chain problems from 2021 have been eliminated, a tailwind for a strong iPhone 14 introduction.
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