Yugo interview questions

Passed the 2nd interview with flying colors, and was told I would be sent to the next level for the 3rd and final interview, which was indicative of being close to an offer. Never heard back, not even after I followed up. I don't mind if they chose someone more qualified, but at least be professional and send an email with the decision to move on. A good indicator that the company isn't as professional as what they'd like to hire.