The Millennium Alliance Sales Executive interview questions

I had a first initial call and got moved on to two video call interviews everything went well then I had a phone call with the CEO. It was nice and seemed like everything was going well. The phone call was just about my family life and what I like to do for fun. A day after I get an email from an Intern saying that the role isn’t available anymore zero feedback or anything. It came as a surprise to me as it seemed like I was more than fit for the job and I was told my conversations went well. I emailed the intern back to speak with someone who I actually talked to so I could get some feedback. As the CEO said he’s taking a big group on in January as well as the job is still listed on linkedin. No reply. I would have liked to know how I could have possibly not gotten this role. Waste of time.