Broadly put, being a TikTok immigrant in 2023 and 2024 meant you were an autistic zoomgroid edgelord with tough enough skin as to not shit and piss over the newnoob repellant at the time. Abrasive to denizens at the time, but they blended in after a few months of lurking, and even at times providing some funny culture of their own with /ohio/.
Being a TikTok immigrant in 2026 means you were likely exposed to the likes of RandalSoy, and thus they join the 'sphere with what all of her shit encapsulates and is fed too. That being e-dating noobcattle poonershit attention-whores and safe edgy cock-sucking "I'm part of the secret club guise!" types alike.