Miller Transportation Group interview questions

At first, it looked like Miller was very interested in me. I got a phone interview with the recruiter a day after putting my application in. I got contacted the next day to be a schedule an in-person interview with the Accounting Manager the next week. During the interview, everything felt relax. I was asked basic interview questions. They asked about myself, my background, and my skills. They even made the offer if I wanted to talk about another position that they did not post yet that they thought I would also be a good fit for. Overall, I left the interview feeling confident and felt like they like me. After the interview, I did not hear from them for 2 weeks. I decided to send a follow up email to the recruiter to see if there were any updates and have not heard anything back. It has been 5 weeks since the in-person interview and I have not heard anything from Miller. They even posted the position that was talked about to me in the interview that they did not post at the time and thought I was good fit for but now did after the 5 weeks of no communication. Overall, the lack of communication from Miller was very negative. To go from being very interested in me to not hearing anything from all is extremely disappointing. If it was something in the interview that I needed to work, I should have the right to know as a job seeker so I can better improve on myself. I see this is a common thing for Miller giving that other interviewers on here is experiencing the same situations after the interview where they ghost candidated. If Miller does not approve in this aspect, then there will be a lack of applicants due to this lack of trust and communication. Especially since I was excited in wanting to join the company due to hearing about their culture and how everyone has been happy working there.