Terrible Search Engine

I got a new account around a week ago but i have had a consistent search engine issues. I search for a specific sound and for some reason my tiktok acts like it doesnt exist and shows me songs completely unrelated. I search for a specific edit/account, no show. I search for stuff related to a show (ex, house of the dragon) all it gives me is super low liked and viewed bad edits then immediately starts recommending me random unrelated information, it never shows me vids with millions or hundred of thousands of likes. I search for a specific character (ex, adult toph from avatar the last airbender) all i get is child toph instead of stuff related to the new paramount movie. I search for an edit i was obsessed with of a character with a specific song, no show, infact it will show me ppl talking about the edit instead of giving me the edit. I search stuff related to love island usa (ex, movie night kayda and zach/kenzie and caleb) i'll get a few vids related which are mainly people speaking about it instead of the clips or i will get stuff unrelated. IDK if its because my account is new but this never happened with my past accounts, i would search for a character, sound, show, topic etc and immediately get it but now i dont get what i ask for in the slightest. How do i fix this? Its getting really frustrating