By FluxFactory / Getty Images They’re on Snapchat, Instagram and of course TikTok. Teenagers are, like their elders, glued to their smartphones. But which social network do they prefer? They’re on Snapchat, Instagram and of course TikTok. Teenagers are, like their elders, glued to their smartphones. But which social network do they prefer? If they had to choose, then US teens would probably pick the Chinese social network. TikTok is, not surprisingly, the preferred social network of younger social media users. Research carried out by Piper Sandler via Marketing Charts surveyed more than 14,500…