I don’t actually use TikTok or even the “sliding” function on youtube shorts, but I feel like my attention span has gotten much worse after they started getting popular. Even watching a 2 minute video feels dreadfully long, let alone a 10 or 20 minute video, so I end up watching a mostly short animation memes instead.
The issue is the lack of long-form content’s ability to interest you. Nobody hates watching long videos now, it’s just that it’s far harder to find interesting content on Youtube than it is to simply scroll on tiktok, watch a video for 10 seconds, like it, and then get recommended videos alike that one you just liked.