Fuelius Customer Success Manager (CSM) interview questions

I applied through LinkedIn. CV submitted and email received saying they liked my CV and were excited to learn more about me - through recorded "video". BIG RED FLAG! I should have ditched the process at that point but i stupidly continued. The recorded video interview consisted of approx 13 questions with only one "take" allowed. The recordings were submitted to Fuelius and an automated email acknowledgment that my recording had been received. I followed up directly with the company a few days later, but no response and they haven't even bothered to send a rejection email like 6 weeks later. This company has a complete disregard for candidates time and cannot even be bothered to meet "face to face" for screening interviews.