TikTok is the first piece of computer software that I'm treating like a dangerous and currently legal recreational drug. No doubt lots of fun, obviously not good for you, don't need it, so simply not gonna use it.
It's the fentanyl to Facebook's heroin. The crack to Instagram's cocaine.
More of the same idea, with an unimaginably more destructive and addictive quality emergent from its' purity, quantity, and availability.