The CW interview questions

Had a great conversation with the recruiter. Then I had an interview with the hiring manager. I followed up with my thank you emails but then I was completely ghosted. I didn't even get a thank you email but we have moved on to another candidate email.

Went through 3 rounds. One with HR and two with directors. They asked pretty simple questions. Even though I made it to the final round I never heard back for an answer.