you didn't tell us anything important, mate (and like
Deleted member 1501362 said, google doesn't love anyone, they only love their own profits)
If you wish to know why your site doesn't rank you need to answer a few questions and also - most likely - run a site audit yourself (if you know what to look for), or hire someone to do it for you.
The questions whose answers we need to know (as a preliminary phase) are:
1. did your site ever rank? If yes, for how long, and when did it stop ranking?
2. how old is your site?
3. what type of content does it have (manually written or AI)?
4. what niche / industry is your site in?
5. how many content pages does your site have?
6. how many RDs does your site have?
Answer these and we might be able to help. Telling us that google doesn't love you (like they ever love anyone anyway) and then expecting us to tell you why is both difficult and pointless