Shutterstock Software Development Test Engineer interview questions

TLDR; interviews were appropriate and recruiter was timely. I was offered the job but they took it away 2 weeks later. The recruiter contacted me and we had a 10 minute call where he described the position and I expressed my interest in it. (All interviews were held virtually) Next was an hour long interview with one SDET where I answered some easy technical questions and did a short coding exercise. I did not finish the exercise, but he stated that I did well and my thoughts and process were what interested him. The final interview was a 3.5 hour block of 30 to 60 minute interviews. During these interviews I answered questions about my QA process, development process, technologies used, past work experience, and general HR (how would you handle A, B, C) situations. There were 2 coding exercises during this block. (It was explained that they usually do more but have recently scaled back to assure the one coding exercise that is mandatory is done well). The recruiter was very timely in his responses and I was offered the position in less than 1 day after the final interview. Then I was kept on hold for almost 2 weeks. I was told he would have my official offer letter ready "today" several times. Then out of the blue I was told that the position was moved to Ireland and they were no longer hiring in Denver. There was nothing for me to do.