Why do we A/B Test on Tiktok?

Why do you upload the same video twice on TikTok at a time? TikTok's the only social platform that doesn't penalize you for uploading similar videos. So what we do is we test on TikTok the same video. There might be three of them. One of them might have 10 times more views. And then we take the one that wins and we use that to go on YouTube, Instagram, Twitter, all the different platforms.