There are several reasons why you see the "User Not Found" message on Instagram while searching for a particular person. I have mentioned some possible reasons below:
- Account Deleted: The account you're searching for may have been deleted by the user. In this case, the account is permanently gone and cannot be recovered.
- Temporary Deactivation: The account may have been temporarily deactivated by the user. This means that the account is still in existence, but it is not currently visible to other users. If the user reactivates their account, it will become visible again.
- Username Change: The account you're searching for may have changed its username. If you know the new username, you can try searching for that instead.
- Blocked: It's also possible that you have been blocked by the user, which means that you will not be able to see their profile or interact with them on Instagram. And that is why you see the user not found on Instagram.