ClearPoint Strategy Technical Account Manager (TAM) interview questions

I contacted clearpoint regarding a TAM role and submitted my resume. I was forwarded an online assessment, which then I had been told I had passed, only to then be told that just before I had taken it, they had internally shifted to another, different online assessment. Ok, not a problem - I took the second assessment, after which I was invited to meet online via zoom. After 4 rounds (which included a 3rd 'final' round before they asked for one more) , I was told they were impressed but were ultimately taking a different direction, and then surprisingly posted 4 more requisites on their website for the same TAM role. All in all, that was 2 assessments, 4 interviews over 2-3 months only to be told they don't really know they want. I've sat through many interview processes both good and bad but these folks take the cake for most confusing waste of time I've had to politely entertain. Take my experience as a cautionary tale and don't take anything seriously with these folks.