Update : After 1 week I’m finally back in my account.
Your email provider may be blocking the email due to phishing attempts on Coinbase users. You may need to check with your provider to see if they/you can retrieve the email verification that was sent.
If you’re using DoNotTrackMe to mask emails, the email is probably stuck in the temp inbox folder with DNT. Click DNT, click View Masked Emails / Temporary Inbox.
I hope this helps someone else having this issue!