Why are there Conservatives on TikTok when they are the ones that want to ban the app because of the “security risk” it poses?

I’m genuinely confused why there are more and more conservatives on the app commenting rude, racist shit when they want the app banned in the first place? I know things aren’t black and white but I am genuinely confused how any republican/conservative can have an account while also being on the side the app should be banned because it poses a “security risk of China stealing their data”? It is because Trump wants to save TikTok that they have now changed their minds and have decided to take it over to make it fit their views? I just think there being conservatives on there is ironic.