YouTube Stung by TikTok Rivalry, Apple Changes That Hit Facebook - NDTV

For months, investors have worried about twin forces walloping Facebook's business -- the targeted advertising bans on iPhones and the rising popularity of TikTok.

Executives said YouTube saw a slowdown in growth of direct-response ads. Bloomberg For months, investors have worried about twin forces walloping Facebook's business -- the targeted advertising bans… [+4060 chars]

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