X Recruiting Coordinator interview questions

Someone reached out to me at 9pm for a phone screening in a couple of days time. At the end of the phone call I was asked to have a second phone interview the next day. After that I was asked to go for an in person interview with 4 people the next day and they were really adamant it had to be the next day. I interviewed with them for over two hours, I gave all my best and even though it was exhausting, and at the end they asked ME to reach out to them to find out how it went. For over a week I heard nothing and then I saw the job reposted on various portals before anyone contacted me. I tried reaching out just to say I was going on holiday for the next week and whether I should expect a contact as I wouldn’t be reachable all the time. No response. Then three weeks after my interview I receive a short, shallow, automated email to say I was unsuccessful. When I emailed to ask for feedback, they dismissed me and said we could have a call about if I really wanted, but they never called.