I've been using TikTok for four years and never once seen anything resembling Nazi content.

I opened a new account in Canada last night due to the ban. I saw a lot of Canadian memes, and a ton of wildly incomprehensible foreign material from every corner of the globe as the algo tried to figure me out. But none of it looked remotely political or ideological in any way.

If there is propaganda it is very covert. Compared with X where my feed is maybe 80% overt propaganda, including from the owner of the platform himself.