searching for "watched" or "liked" videos is horrible

a little rant, but using the search function on TikTok is horrible specifically when looking for a previous videos.

i tried it out on a random video, the video had about 5 hashtags, all relating to the topic of the video, i liked, favourited and reposted. i then remembered the caption/title of the video.

then i went to the search feature and typed the caption/title, select the "watched" or "liked" filter and videos.

yet the top results are things that have NOTHING to do with my search. the videos provided are videos that i have never seen or even liked. the videos have nothing to do with the topic, hashtags, creator or anything.

its so frustrating seeing a niche Tiktok, just to try finding it a week later, searching everything to find it, just to find it deep down in my liked videos, and then seeing the video, realising that i searched and used all the filters correctly but it almost never shows up on search.