It comes with very little surprise to see Instagram, LinkedIn and YouTube at the top of this list. Most interesting, in our humble opinions, is how high Facebook is and simultaneously how low Twitter is. Just in case you’re wondering, 40% of respondents who self-identify as Senior-Level marketers use TikTok on a weekly basis—this is higher than the average (37.1%). Maybe TikTok isn’t a young kid’s game after all!