This just comes across as mean-spirited. Even if you think it's a net positive when human attention is centralized in a few things like TikTok or Fortnite, you

This just comes across as mean-spirited. Even if you think it's a net positive when human attention is centralized in a few things like TikTok or Fortnite, you should still be able to enumerate downsides. At that point, you'll see that you are disagreeing with the subjective weight of the upsides and downsides thus it doesn't make sense to attack someone like this.