I don't think that's a worthwhile challenge. Either you fail and get addicted, or you succeed and... what? Spend some of your free time watching low quality micro videos and being advertised to by teenagers? I don't see the upside here.
It's less a challenge and more that there are people who are consumers/creators on TikTok and can limit their usage to under an hour a day without needing to use time restrictions. The question is what aspect of their personality/mindset/upbringing enables this relative to someone unable to inhibit their urge to compulsively use social media.
