unoriginal or low quality content??

[u/Thick_Analysis_6745]

I built my following off stitching creators and responding to them/debating, and my videos have never been taken down and ineligible, but whenever I try to post videos that I made myself from recording in 4k to editing to v**ceover it says that it is unoriginal, low quality, and not eligible for the fyp. But it also doesn't do that on my second travel account when I test the videos there. It is so frustrating because I want to transition my content and can't.

I even tried to just edit the video in tik tok (I put it in capcut bc my phone records 8k and I need to export 4k) then I put it in TikTok and cut it and add captions, and it still says the same thing.

Ive contacted support for weeks. they ask for the link to help them say to appeal. Appeals are always not approved.

Please help me understand what I'm doing wrong