TikTok has been the only popular social media network in the US not censoring Israeli crimes on Palestinians.
https://www.theguardian.com/technology/2023/dec/21/meta-face...
https://www.aljazeera.com/features/2023/2/28/twitter-under-f...
https://www.vox.com/culture/23997305/tiktok-palestine-israel...
There is a reason this is one of the things that's passing with bipartisan support. Both parties are excusing, and are on the side of Israel and they know that public opinion turning against Israel will cause them future problems.
Reality is, the sudden push for a TikTok ban after it was stalled for more than a year is Palestine: https://www.nbcnews.com/tech/social-media/tiktok-ban-israel-...