Why does my feed suck and almost never show what i want?

I am subscribed to many accounts that i like

I search the content that i want, like a style of gaming for exemple

For exemple, i love indie horror games like puppet combo, i am subscribed to his account, i like his videos, i search for videos of his games, i like many videos of people talking or playing his games and even comment on them

But if i don't search for it, tik tok never shows it to me

Same thing for other type of contents, i do the same to horror games, to scott pilgrim, comics and etc

And if i don't search for it, tik tok doesn't show to me

Almost every video in my feed are videos that i never like or comment and couldn't care less